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with a computer which monitors operation of the fuel, ignition, and emission control systems.


This system is called OBD II (On-Board Diagnostics-Second Generation) and is intended to assure that emissions are at acceptable levels for the life of the vehicle, helping to produce a cleaner environment. The check engine light comes on to indicate that there is a problem and service is required. Malfunctions often will be indicated by the system before any problem is apparent. This may prevent more serious damage to your vehicle. This system is also designed to assist your service technician in correctly diagnosing any malfunction.


If you keep driving your vehicle with this


Notice: light on, after awhile, your emission controls may not work as well, your fuel economy may not be as good, and your engine may not run as smoothly. This could lead to costly repairs that may not be covered by your warranty. Notice: Modifications made to the engine, transmission, exhaust, intake, or fuel system of your vehicle or the replacement of the original tires with other than those of the same Tire Performance Criteria (TPC) can affect your vehicle’s emission controls and may cause this light to come on. Modifications to these systems could lead to costly repairs not covered by your warranty. This may also result in a failure to pass a required Emission Inspection/Maintenance test. This light should come on, as a check to show you it is working, when the ignition is on and the engine is not running. If the light does not come on, have it repaired. This light will also come on during a malfunction in one of two ways:


Light Flashing — A misfire condition has been detected. A misfire increases vehicle emissions and may damage the emission control system on your vehicle. Diagnosis and service may be required. Light On Steady — An emission control system malfunction has been detected on your vehicle. Diagnosis and service may be required.


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(cid:127) (cid:127) If the Light is Flashing The following may prevent more serious damage to your vehicle: (cid:127) Reducing vehicle speed (cid:127) Avoiding hard accelerations (cid:127) Avoiding steep uphill grades


If you are towing a trailer, reduce the amount of cargo being hauled as soon as it is possible


If the light stops flashing and remains on steady, see “If the Light Is On Steady” following. If the light continues to flash, when it is safe to do so, stop the vehicle. Find a safe place to park your vehicle. Turn the key off, wait at least 10 seconds and restart the engine. If the light remains on steady, see “If the Light Is On Steady” following. If the light is still flashing, follow the previous steps, and see your dealer for service as soon as possible.


If the Light Is On Steady You may be able to correct the emission system malfunction by considering the following: Did you recently put fuel into your vehicle? If so, reinstall the fuel cap, making sure to fully install the cap. See Filling Your Tank on page 5-8. The diagnostic system can determine if the fuel cap has been left off or improperly installed. A loose or missing fuel cap will allow fuel to evaporate into the atmosphere. A few driving trips with the cap properly installed should turn the light off. Did you just drive through a deep puddle of water? If so, your electrical system may be wet. The condition will usually be corrected when the electrical system dries out. A few driving trips should turn the light off.


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(cid:127) Have you recently changed brands of fuel? If so, be sure to fuel your vehicle with quality fuel. See Gasoline Octane on page 5-5. Poor fuel quality will cause your engine not to run as efficiently as designed. You may notice this as stalling after start-up, stalling when you put the vehicle into gear, misfiring, hesitation on acceleration, or stumbling on acceleration. (These conditions may go away once the engine is warmed up.) This will be detected by the system and cause the light to turn on. If you experience one or more of these conditions, change the fuel brand you use. It will require at least one full tank of the proper fuel to turn the light off. If none of the above steps have made the light turn off, your dealer can check the vehicle. Your dealer has the proper test equipment and diagnostic tools to fix any mechanical or electrical problems that may have developed.


Emissions Inspection and Maintenance Programs Some state/provincial and local governments have or may begin programs to inspect the emission control equipment on your vehicle. Failure to pass this inspection could prevent you from getting a vehicle registration. Here are some things you need to know to help your vehicle pass an inspection: Your vehicle will not pass this inspection if the check engine light is on or not working properly. Your vehicle will not pass this inspection if the OBD (on-board diagnostic) system determines that critical emission control systems have not been completely diagnosed by the system. The vehicle would be considered not ready for inspection. This can happen if you have recently replaced your battery or if your battery has run down. The diagnostic system is designed to evaluate critical emission control systems during normal driving. This may take several days of routine driving. If you have done this and your vehicle still does not pass the inspection for lack of OBD system readiness, your GM dealer can prepare the vehicle for inspection.


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Oil Pressure Gage


United States


Canada


The oil pressure gage shows the engine oil pressure in psi (pounds per square inch) when the engine is running. Canadian vehicles indicate pressure in kPa (kilopascals).


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{CAUTION:


Do not keep driving if the oil pressure is low. If you do, your engine can become so hot that it catches fire. You or others could be burned. Check your oil as soon as possible and have your vehicle serviced.


Notice: Lack of proper engine oil maintenance may damage the engine. The repairs would not be covered by your warranty. Always follow the maintenance schedule in this manual for changing engine oil. Oil pressure may vary with engine speed, outside temperature and oil viscosity, but readings above the low pressure zone indicate the normal operating range. A reading in the low pressure zone may be caused by a dangerously low oil level or other problems causing low oil pressure.


Change Engine Oil Light


Security Light


When this light comes on, it means that an oil change and other maintenance procedures are required for your vehicle.


This light will come on briefly when you turn the key toward START.


See Scheduled Maintenance on page 6-5 and Engine Oil on page 5-15 for more information. Once the engine oil has been changed, the change engine oil light must be reset. Until it is reset, the light will be displayed when the engine is on.


The light will stay on until the engine starts. If the light flashes, the Passlock® system has entered a tamper mode. If the vehicle fails to start, see Passlock® on page 2-18. If the light comes on continuously while driving and stays on, there may be a problem with the Passlock® system. Your vehicle will not be protected by Passlock®, and you should see your dealer. Also, see Content Theft-Deterrent on page 2-17 for additional information regarding the security light.


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Cruise Control Light


Reduced Engine Power Light


The cruise light appears whenever you set your cruise control.


This light is displayed when a noticeable reduction in the vehicle’s performance may occur.


The vehicle may be driven at a reduced speed when the reduced engine power light is on but acceleration and speed may be reduced. The performance may be reduced until the next time you drive your vehicle. If this light stays on, see your dealer as soon as possible for diagnosis and repair. This light may also come on if there is a problem with the Electronic Throttle Control (ETC) system. If this happens, take the vehicle in for service as soon as possible.


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Highbeam On Light


This light will come on when the high-beam headlamps are in use.


Service Four-Wheel Drive Warning Light


This light should come on briefly when you turn on the ignition, as a check to show you it is working.


See Headlamp High/Low-Beam Changer on page 3-8.


The service four-wheel drive light comes on to indicate that there may be a problem with the drive system and service is required. Malfunctions can be indicated by the system before any problem is apparent, which may prevent serious damage to the vehicle. This system is also designed to assist your GM dealer in correctly diagnosing a malfunction.


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Check Gages Warning Light


Gate Ajar Light


The check gages light will come on briefly when you are starting the engine.


If this light comes on, your liftgate or liftglass is not completely shut.


If the light comes on and stays on while you are driving, check your coolant temperature and engine oil pressure gages to see if they are in the warning zones.


Close the liftgate or liftglass. Never drive with the liftgate or liftglass even partially open.


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Fuel Gage


The gage moves a little when you turn a corner or speed up. The gage doesn’t go back to empty when you turn off the ignition.


Low Fuel Warning Light The light next to the fuel gage will come on briefly when you are starting the engine. This light comes on when the fuel tank is low on fuel. To turn it off, add fuel to the fuel tank.


United States


Canada


Check Gas Cap Light


When the ignition is on, the fuel gage tells you about how much fuel you have remaining. Here are four things that some owners ask about. None of these show a problem with your fuel gage: (cid:127) At the gas station, the gas pump shuts off before


the gage reads full. It takes a little more or less fuel to fill up than the gage indicated. For example, the gage may have indicated the tank was half full, but it actually took a little more or less than half the tank’s capacity to fill the tank.


If equipped, this light will come on if your gas cap is not securely fastened.


See Malfunction Indicator Lamp on page 3-43 for more information.


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(cid:127) (cid:127) (cid:127) Driver Information Center (DIC) Your vehicle may have this feature. The Driver Information Center (DIC) display is located on the instrument panel cluster, below the speedometer. The DIC buttons, if equipped, are located on the steering wheel. The DIC can display information such as the trip odometer, fuel economy, customization features and warning/status messages. If your vehicle is not equipped with the DIC steering wheel buttons, you will not have all of the features listed. You will scroll through the odometer, trip odometer and engine hours by pressing the trip odometer reset stem located on the instrument panel cluster. You will also turn off, or acknowledge, DIC messages by pressing the trip odometer reset stem. See Speedometer and Odometer on page 3-35 for information on features for vehicles without DIC buttons.


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A 3 (Trip Information): Press this button to display the odometer, trip odometers, timer and engine hours.


B r (Fuel Information): Press this button to display the current range, fuel used, average fuel economy and engine oil life. C 4 (Customization): Press this button to access the vehicle settings menu and customize the personal settings on your vehicle. D r (Select): Press this button to reset certain DIC functions and set your customization settings. Pressing any of the four DIC buttons will acknowledge DIC messages and clear them from the DIC display.


DIC Operation and Displays The DIC comes on when the ignition is on. After a short delay the DIC will display the current driver and the information that was last displayed before the engine was turned off. If a problem is detected, a warning message will appear on the display. Pressing the trip stem will acknowledge any warning or service messages. Pressing any of the DIC steering wheel buttons — trip information, fuel information, customization or select button — will also acknowledge any warnings or service messages. You should take any message that appears on the display seriously and remember that clearing the message will only make the message disappear, not correct the problem. The DIC has different modes which can be accessed by pressing the four DIC buttons located on the steering wheel. These buttons are trip information, fuel information, customization and select. The button functions are detailed in the following pages.


Trip Information Button


3 (Trip Information): Press the trip information button to scroll through the ODOMETER, TRIP A, TRIP B, TIMER and ENGINE HOURS.


Odometer: Press the trip information button until ODOMETER appears on the display. This mode shows the total distance the vehicle has been driven in either miles or kilometers. Pressing the reset stem located on the instrument cluster with the vehicle off will also display the odometer.


Trip A: Press the trip information button until TRIP A appears on the display. This mode shows the current distance traveled since the last reset for TRIP A in either miles or kilometers.


Trip B: Press the trip information button until TRIP B appears on the display. This mode shows the current distance traveled since the last reset for TRIP B in either miles or kilometers.


To reset TRIP A or TRIP B information, press and hold the select button for one second while in one of the trip modes. This will reset the information for TRIP A or TRIP B.


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You can also reset the TRIP A or TRIP B while they are displayed by pressing the reset stem on the cluster. If you press and hold the reset stem or the select button for four seconds, the display will show the distance traveled since the last ignition cycle for TRIP A or TRIP B.


Timer: The DIC can be used as a timer. Press the select button while TIMER is displayed to start the timer. The display will show the amount of time that has passed since the timer was last reset, not including time the ignition is off. Time will continue to be counted as long as the ignition is on, even if another display is being shown on the DIC. The timer will record up to 99 hours, 59 minutes and 59 seconds (99:59:59) after which the display will roll back to zero.


To stop the counting of time, press the select button briefly while TIMER is displayed.


To reset the timer to zero, press and hold the select button while TIMER is displayed.


Engine Hours: Press the trip information button until ENGINE HOURS appears on the display. This mode shows the total number of hours the engine has run. Pressing and holding the reset stem located on the instrument cluster for about four seconds will also display the engine hour information after the odometer is displayed when the vehicle is off.


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Fuel Information Button


t (Fuel Information): Press the fuel information button to scroll through the range, average fuel economy, instant fuel economy and the engine oil life system.


Fuel Range: Press the fuel information button until RANGE appears on the display. This mode shows the remaining distance you can drive without refueling. It is based on fuel economy and the fuel remaining in the tank. The display will show LOW if the fuel level is low.


The fuel economy data used to determine fuel range is an average of recent driving conditions. As your driving conditions change, this data is gradually updated. Fuel range cannot be reset.


Fuel Used: Press the fuel information button until FUEL USED appears on the display. This mode shows the number of gallons or liters of fuel used since the last reset of this menu item. To reset the fuel used information, press and hold the select button for one second while FUEL USED is displayed.


Average Fuel Economy: Press the fuel information button until AVG ECON appears on the display. This mode shows how many miles per gallon (MPG) or liters per 100 kilometers (L/100 km) your vehicle is getting based on current and past driving conditions.


Press and hold the select button for one second while AVG ECON is displayed to reset the average fuel economy. Average fuel economy will then be calculated starting from that point. If the average fuel economy is not reset, it will be continually updated each time you drive.


Engine Oil Life System: Press the fuel information button until ENGINE OIL LIFE appears on the display. The engine oil life system shows an estimate of the oil’s remaining useful life. It will show 100% when the system is reset after an oil change. It will alert you to change your oil on a schedule consistent with your driving conditions.


Always reset the engine oil life system after an oil change. To reset the engine oil life system, use the fuel button to reach the ENGINE OIL LIFE screen and then press and hold the select button for five seconds while ENGINE OIL LIFE is displayed. OIL LIFE RESET will appear on the display for 10 seconds to let you know the system is reset. See Engine Oil Life System on page 5-18 for more information.


In addition to the engine oil life system monitoring the oil life, additional maintenance is recommended in the Maintenance Schedule in this manual. See Engine Oil on page 5-15 and Scheduled Maintenance on page 6-5. Customization Button


4 (Customization): Press the customization button to access the VEHICLE SETTINGS menu and customize the settings to your vehicle. See DIC Vehicle Customization on page 3-59 for more information. Select Button


r (Select): Press the select button to reset certain DIC functions, turn off or acknowledge messages on the DIC display and set your customization settings. For example, this button will reset the trip odometers, turn off the FUEL LEVEL LOW message and scroll through the languages in which you can select the DIC to display information.


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CHECK WASHER FLUID If the washer fluid level is low, this message will appear on the DIC. Adding washer fluid will clear the message. See Windshield Washer Fluid on page 5-36. Press the select button to acknowledge this message and clear it from the DIC display. CURB VIEW ACTIVATED The CURB VIEW ACTIVATED message is displayed when the passenger outside rearview mirror moves into the curb view position. See Outside Curb View Assist Mirror on page 2-46 for more information. DRIVER DOOR AJAR If the driver’s door is not fully closed, this message will appear on the display and you will hear a chime. Stop and turn off the vehicle, check the door for obstacles, and close the door again. Check to see if the message still appears on the DIC. Press the select button to acknowledge this message and clear it from the DIC display.


DIC Warnings and Messages Messages are displayed on the DIC to notify the driver that the status of the vehicle has changed and that some action may be needed by the driver to correct the condition. More than one message may appear at one time. They will appear one behind the other. Some messages may not require immediate action but you should press the trip stem to acknowledge that you received the message and clear it from the display. Pressing any of the DIC steering wheel buttons — trip information, fuel information, customization or select button — will also acknowledge any warnings or service messages. Some messages cannot be cleared from the display because they are more urgent. These messages require action before they can be removed from the DIC display. The following are the possible messages that can be displayed and some information about them. BATTERY NOT CHARGING If the battery is not charging during operation, this message will appear on the DIC. Driving with this problem could drain your battery. Have the electrical system checked by your GM dealer as soon as possible. See Voltmeter Gage on page 3-40. Press the select button to acknowledge this message and clear it from the DIC display.


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If you drive your vehicle while the engine is


ENGINE COOLANT HOT/ENGINE OVERHEATED If the cooling system temperature gets hot, this message will appear in the DIC and you will hear a chime. See Engine Overheating on page 5-27 for the proper course of action. This message will clear when the coolant temperature drops to a safe operating temperature. Notice: overheating, severe engine damage may occur. If an overheat warning appears on the instrument panel cluster and/or DIC, stop the vehicle as soon as possible. Do not increase the engine speed above normal idling speed. See Engine Overheating on page 5-27 for more information. FUEL LEVEL LOW If the fuel level is low in the vehicle’s gas tank this message will appear on the DIC and you will hear a chime. Refuel as soon as possible. Press the select button to acknowledge this message and clear it from the DIC display. See Low Fuel Warning Light on page 3-51, Filling Your Tank on page 5-8 and Fuel on page 5-5 for more information.


ICE POSSIBLE If the outside temperature reaches a level where ice could form on the roadway, this message may appear on the DIC. If the temperature rises to a safe level, the message will clear. Press the select button to acknowledge this message and clear it from the DIC display. KEY FOB # BATTERY LOW If a remote keyless entry transmitter battery is low, this message will appear on the DIC. The battery needs to be replaced in the transmitter. See “Battery Replacement” under Remote Keyless Entry System Operation on page 2-6. Press the select button to acknowledge this message and clear it from the DIC display. LEFT REAR DOOR AJAR If the driver’s side rear door is not fully closed this message will appear on the display and you will hear a chime. Stop and turn off the vehicle, check the door for obstacles, and close the door again. Check to see if the message still appears on the DIC. Press the select button to acknowledge this message and clear it from the DIC display.


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If you drive your vehicle while the engine


OIL PRESSURE LOW/STOP ENGINE If low oil pressure levels occur, this message will be displayed on the DIC. Stop the vehicle as soon as safely possible and do not operate it until the cause of the low oil pressure has been corrected. Check your oil as soon as possible and have your vehicle serviced by your GM dealer. See Engine Oil on page 5-15. Notice: oil pressure is low, severe engine damage may occur. If a low oil pressure warning appears on the Driver Information Center (DIC), stop the vehicle as soon as possible. Do not drive the vehicle until the cause of the low oil pressure is corrected. See Engine Oil on page 5-15 for more information. PASSENGER DOOR AJAR If the passenger’s door is not fully closed, this message will appear on the display and you will hear a chime. Stop and turn off the vehicle, check the door for obstacles, and close the door again. Check to see if the message still appears on the DIC. Press the select button to acknowledge this message and clear it from the DIC display.


REAR ACCESS OPEN If the liftgate or liftglass is open while the ignition is in RUN, this message will appear on the DIC and you will hear a chime. Turn off the vehicle and check the liftgate and liftglass. See Liftgate/Liftglass on page 2-13. Restart the vehicle and check for the message on the DIC display. Press the select button to acknowledge this message and clear it from the DIC display. RIGHT REAR DOOR AJAR If the passenger’s side rear door is not fully closed this message will appear on the display and you will hear a chime. Stop and turn off the vehicle, check the door for obstacles, and close the door again. Check to see if the message still appears on the DIC. Press the select button to acknowledge this message and clear it from the DIC display. SERVICE AIR BAG If there is a problem with the airbag system this message will be displayed on the DIC. Have your GM dealer inspect the system for problems. See Airbag Readiness Light on page 3-37 and Airbag System on page 1-50 for more information. Press the select button to acknowledge this message and clear it from the DIC display.


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SERVICE BRAKE SYSTEM If a problem occurs with the brake system this message will appear on the DIC. If this message appears, stop as soon as possible and turn off the vehicle. Restart the vehicle and check for the message on the DIC display. If the message is still displayed, or appears again when you begin driving, the brake system needs service. See your GM dealer. TIGHTEN FUEL CAP If the vehicle’s fuel cap is not tightened properly, this message may appear on the DIC and a chime will sound. Fully reinstall the fuel cap. See Filling Your Tank on page 5-8. The diagnostic system can determine if the fuel cap has been left off or improperly installed. A loose or missing fuel cap will allow fuel to evaporate into the atmosphere. The DIC message will remain on until the message is cancelled with the return button on the steering wheel. The DIC message will also be cancelled if the ignition is turned off. The DIC message and the Service Engine Soon light may come on again during a second trip if the fuel cap is still not tightened properly. See Malfunction Indicator Lamp on page 3-43 for more information.


TURN SIGNAL ON If a turn signal is left on for 3/4 of a mile (1.2 km), this message will appear on the display and you will hear a chime. Move the turn signal/multifunction lever to the off position. Press the select button to acknowledge this message and clear it from the DIC display.


DIC Vehicle Customization Your vehicle may have customization capabilities that allow you to program some features to one setting based on your preference. All of the customizable options listed may not be available on your vehicle. Only the options available will be displayed on your Driver Information Center (DIC). The default settings for the customization features were set when your vehicle left the factory, but may have been changed from their default state since then. To change feature preferences, make sure the ignition is on and the vehicle is in PARK (P). Press the customization button to scroll through the available customizable options.


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Lock Doors Press the customization button until LOCK DOORS: IN GEAR appears in the display. To select your preference for automatic locking, press the select button while LOCK DOORS: IN GEAR is displayed on the DIC. Pressing the select button will scroll through the following choices:


Unlock Doors Press the customization button until UNLOCK DOORS: IN PARK appears in the display. To select your preference for automatic unlocking, press the select button while UNLOCK DOORS: IN PARK is displayed on the DIC. Pressing the select button will scroll through the following choices:


LOCK DOORS: IN GEAR (default): The doors will lock when the vehicle is shifted out of PARK (P).


UNLOCK DOORS: IN PARK (default): All of the doors will unlock when the vehicle is shifted into PARK (P).


LOCK DOORS: WITH SPEED: The doors will lock when the vehicle speed is above 8 mph (13 km/h) for three seconds. For more information on automatic door locks, see Programmable Automatic Door Locks on page 2-10.


UNLOCK DRIVER: IN PARK: The driver’s door will be unlocked when the vehicle is shifted into PARK (P).


UNLOCK DOORS: KEY OUT: All of the doors will unlock when the key is taken out of the ignition.


UNLOCK DOORS: MANUALLY: The doors will not be unlocked automatically. Choose one of the available options and press the customization button while it is displayed on the DIC to select it and move on to the next feature. For more information on automatic door locks, see Programmable Automatic Door Locks on page 2-10.


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Lock Feedback Press the customization button until LOCK FEEDBACK: LAMPS appears in the display. To select your preference for the feedback you receive when locking the vehicle with the remote keyless entry transmitter, press the select button while LOCK FEEDBACK: LAMPS is displayed on the DIC. Pressing the select button will scroll through the following choices:


LOCK FEEDBACK: LAMPS (default): The parking lamps will flash each time you press the button with the lock symbol on the remote keyless entry transmitter.


LOCK FEEDBACK: HORN: The horn will chirp the second time you press the button with the lock symbol on the remote keyless entry transmitter.


LOCK FEEDBACK: BOTH: The parking lamps will flash each time you press the button with the lock symbol on the remote keyless entry transmitter and the horn will chirp the second time you press the lock button.


LOCK FEEDBACK: OFF: There will be no feedback when locking the vehicle. Choose one of the available options and press the customization button while it is displayed on the DIC to select it and move on to the next feature.


Unlock Feedback Press the customization button until UNLOCK FEEDBACK: LAMPS appears in the display. To select your preference for the feedback you will receive when unlocking the vehicle with the remote keyless entry transmitter, press the select button while UNLOCK FEEDBACK: LAMPS is displayed on the DIC. Pressing the select button will scroll through the following choices:


UNLOCK FEEDBACK: LAMPS (default): The parking lamps will flash each time you press the button with the unlock symbol on the remote keyless entry transmitter.


UNLOCK FEEDBACK: HORN: The horn will chirp the second time you press the button with the unlock symbol on the remote keyless entry transmitter.


UNLOCK FEEDBACK: BOTH: The parking lamps will flash each time you press the button with the unlock symbol on the remote keyless entry transmitter and the horn will chirp the second time you press the unlock button.


UNLOCK FEEDBACK: OFF: There will be no feedback when unlocking the vehicle. Choose one of the available options and press the customization button while it is displayed on the DIC to select it and move on to the next feature.


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Perimeter Lights Press the customization button until PERIMETER LIGHTS: ON appears in the display. To select your preference for perimeter lighting, press the select button while PERIMETER LIGHTS: ON is displayed on the DIC. Pressing the select button will scroll through the following choices:


PERIMETER LIGHTS: ON (default): The headlamps and back-up lamps will come on for 40 seconds, if it is dark enough outside, when you unlock the vehicle with the remote keyless entry transmitter.


PERIMETER LIGHTS: OFF: The perimeter lights will not come on when you unlock the vehicle with the remote keyless entry transmitter. Choose one of the available options and press the customization button while it is displayed on the DIC to select it and move on to the next feature.


Headlamp Delay Press the customization button until HEADLAMP DELAY: 10 SEC appears in the display. To select your preference for how long the headlamps will stay on when you turn off the vehicle, press the select button while HEADLAMP DELAY: 10 SEC is displayed on the DIC. Pressing the select button will scroll through the following choices: (cid:127) HEADLAMP DELAY: 10 SEC (default) (cid:127) HEADLAMP DELAY: 20 SEC (cid:127) HEADLAMP DELAY: 40 SEC (cid:127) HEADLAMP DELAY: 1 MIN (cid:127) HEADLAMP DELAY: 2 MIN (cid:127) HEADLAMP DELAY: 3 MIN (cid:127) HEADLAMP DELAY: OFF The amount of time you choose will be the amount of time that the headlamps stay on after you turn off the vehicle. If you choose OFF, the headlamps will turn off as soon as you turn off the vehicle. Choose one of the available options and press the customization button while it is displayed on the DIC to select it and move on to the next feature.


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Easy Exit Seat Press the customization button until EASY EXIT SEAT: OFF appears in the display. To select your preference for seat position exit, press the select button while EASY EXIT SEAT: OFF is displayed on the DIC. Pressing the select button will scroll through the following choices:


EASY EXIT SEAT: OFF (default): No seat exit recall will occur.


EASY EXIT SEAT: ON: The driver’s seat will move to the exit position when the key is removed from the ignition. Choose one of the available options and press the customization button while it is displayed on the DIC to select it and move on to the next feature. For more information on seat position exit, see “Easy Exit Seat” under Memory Seat on page 2-61.


Curb View Press the customization button until CURB VIEW: OFF appears in the display. To select your preference for curb view, press the select button while CURB VIEW: OFF is displayed on the DIC. Pressing the select button will scroll through the following choices:


CURB VIEW: OFF (default): The passenger’s outside mirror will not be tilted down when the vehicle is shifted into REVERSE (R).


CURB VIEW: PASSENGER: The passenger’s outside mirror will be tilted down when the vehicle is shifted into REVERSE (R). When the vehicle is placed in PARK (P) or in any forward gear, the mirror will return to the normal driving position, following a short delay. Choose one of the available options and press the customization button while it is displayed on the DIC to select it and move on to the next feature. For more information on tilt mirror in reverse, see Outside Curb View Assist Mirror on page 2-46.


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Alarm Warning Press the customization button until ALARM WARNING: BOTH appears in the display. To select your preference for alarm warning, press the select button while ALARM WARNING: BOTH is displayed on the DIC. Pressing the select button will scroll through the following choices:


ALARM WARNING: BOTH (default): The headlamps will flash and the horn will chirp when the alarm is active.


ALARM WARNING: HORN: The horn will chirp when the alarm is active.


ALARM WARNING: LAMPS: The headlamps will flash when the alarm is active.


ALARM WARNING: OFF: There will be no alarm warning on activation. Choose one of the available options and press the customization button while your choice is displayed on the DIC to select it and move on to the next feature. For more information on alarm warning type, see Content Theft-Deterrent on page 2-17.


Language To select your preference for display language, press the select button while LANGUAGE is displayed on the DIC. Pressing the select button will scroll through the following languages: (cid:127) ENGLISH


FRANCAIS (French) (cid:127) ESPANOL (Spanish) Choose one of the available options and press the customization button while it is displayed on the DIC to select it. If you accidentally choose a language that you do not want or understand, press and hold the customization button and the trip information button at the same time. The DIC will begin scrolling through the languages in their particular language. English will be in English, Francais will be in French and Espanol will be in Spanish. When you see the language that you would like, release both buttons. The DIC will then display the information in the language you chose. You can also scroll through the different languages by pressing and holding the trip reset stem for four seconds, as long as you are in the odometer mode.


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(cid:127) Display Units Press the customization button until DISPLAY UNITS appears in the display. To select English or metric, press the select button while DISPLAY UNITS is displayed on the DIC. Pressing the select button will scroll through the following choices: (cid:127) DISPLAY UNITS: ENGLISH (cid:127) DISPLAY UNITS: METRIC If you choose English, all information will be displayed in English units. For example, distance in miles and fuel economy in miles per gallon. Choose one of the available options and press the customization button while it is displayed on the DIC to select it and exit out of the customizable options.


Audio System(s) Notice: Before adding any sound equipment to your vehicle, like a tape player, CB radio, mobile telephone, or two-way radio, make sure that it can be added by checking with your dealer. Also, check federal rules covering mobile radio and telephone units. If sound equipment can be added, it is very important to do it properly. Added sound equipment may interfere with the operation of your vehicle’s engine, radio, or other systems, and even damage them. Your vehicle’s systems may interfere with the operation of sound equipment that has been added improperly. Figure out which audio system is in your vehicle, find out what your audio system can do, and how to operate all of its controls. Your vehicle has a feature called Retained Accessory Power (RAP). With RAP, the audio system can be played even after the ignition is turned off. See Retained Accessory Power (RAP) on page 2-20 for more information.


3-65


Radio with CD (Base Level)


Base Radio Shown, Bose® Similar


If your vehicle has the Bose® audio system, your vehicle will have six Bose® amplified speakers.


Setting the Time The radio may have a button marked with an H or HR to represent hours and an M or MN to represent minutes. Press and hold the hour button until the correct hour appears on the display. AM or PM will appear on the display for morning or evening hours. Press and hold the minute button until the correct minute appears on the display. The time can be set with the ignition on or off. To synchronize the time with an FM station broadcasting Radio Data System (RDS) information, press and hold the hour and minute buttons at the same time for two seconds until UPDATED and the clock symbol appear on the display. If the time is not available from the station, NO UPDAT will appear on the display. RDS time is broadcast once a minute. After tuning to an RDS broadcast station, it may take a few minutes for the time to update.


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Radio Data System (RDS) The audio system has a Radio Data System (RDS). RDS features are available for use only on FM stations that broadcast RDS information. With RDS, the radio can do the following: (cid:127) Seek to stations broadcasting the selected type


of programming


(cid:127) Receive announcements concerning local and


national emergencies


(cid:127) Display messages from radio stations This system relies upon receiving specific information from these stations and will only work when the information is available. In rare cases, a radio station may broadcast incorrect information that will cause the radio features to work improperly. If this happens, contact the radio station. While the radio is tuned to an RDS station, the station name or call letters will appear on the display instead of the frequency. RDS stations may also provide the time of day, a program type (PTY) for current programming, and the name of the program being broadcast.


XM™ Satellite Radio Service XM™ is a satellite radio service that is based in the 48 contiguous Untied States. XM™ offers 100 coast to coast channels including music, news, sports, talk, and children’s programming. XM™ provides digital quality audio and text information that includes song title and artist name. A service fee is required in order to receive the XM™ service. For more information, contact XM™ at www.xmradio.com or call 1-800-852-XMXM (9696). Playing the Radio


PWR (Power): Press this knob to turn the system on and off. o VOL p (Volume): Turn this knob to increase or to decrease the volume.


INFO (Information): Press this knob to switch the display between the radio station frequency and the time. When the ignition is off, press this knob to display the time.


For RDS, press the INFO knob to change what appears on the display while using RDS. The display options are station name, RDS station frequency, PTY, and the name of the program (if available).


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© SEEK ¨: Press either the SEEK or the TYPE arrows to go to the next or to the previous station and stay there.


The radio will only seek stations with a strong signal that are in the selected band. © SCAN ¨: Press and hold either the SCAN or the TYPE arrows for two seconds until SCAN appears on the display and you hear a beep. The radio will go to a station, play for a few seconds, then go on to the next station. Press either the SCAN or the TYPE arrows again to stop scanning.


To scan preset stations, press and hold either the SCAN or the TYPE arrows for more than four seconds. PSCN will appear on the display and you will hear a double beep. The radio will go to a preset station, play for a few seconds, then go on to the next preset station. Press either the SCAN or the TYPE arrows again to stop scanning presets.


The radio will only scan stations with a strong signal that are in the selected band.


For XM™ (if equipped), press the INFO knob while in XM™ mode to retrieve four different categories of information related to the current song or channel: Artist, Song Title, Category or PTY, Channel Number/Channel Name.


To change the default on the display, press the INFO knob until you see the display you want, then hold the knob until you hear a beep. The selected display will now be the default.


AUTO VOL (Automatic Volume): With automatic volume, the audio system will adjust automatically to make up for road and wind noise as you drive by increasing the volume as vehicle speed increases.


Set the volume at the desired level. Press this button to select LOW, MEDIUM, or HIGH. AVOL will appear on the display. Each higher setting will provide more volume compensation at faster vehicle speeds. To turn automatic volume off, press this button until AVOL OFF appears on the display. Finding a Station


BAND: Press this button to switch between FM1, FM2, AM, or XM1 or XM2 (if equipped). The display will show the selection.


TUNE: Turn this knob to select radio stations.


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Setting Preset Stations Up to 30 stations (six FM1, six FM2, and six AM, six XM1 and six XM2 (if equipped), can be programed on the six numbered pushbuttons, by performing the following steps: 1. Turn the radio on. 2. Press BAND to select FM1, FM2, AM, or


XM1 or XM2.


3. Tune in the desired station. 4. Press and hold one of the six numbered


pushbuttons until you hear a beep. Whenever that numbered pushbutton is pressed, the station that was set will return for that pushbutton.


5. Repeat the steps for each pushbutton. To store an equalization setting to a preset station perform the following: 1. Tune to the preset station. 2. Press and release the AUTO EQ button to select


the equalization setting. Once the equalization no longer appears on the display, the equalization will be set for that preset station.


Setting the Tone (Bass/Treble)


AUDIO: Push and release the AUDIO knob until BASS or TREB appears on the display. Turn the knob to increase or to decrease. The display will show the bass or treble level. If a station is weak or noisy, decrease the treble.


To adjust the bass and treble to the middle position, push and hold the AUDIO knob. The radio will produce one beep and adjust the display level to the middle position.


To adjust all tone and speaker controls to the middle position, push and hold the AUDIO knob when no tone or speaker control is displayed. ALL CENTERED will appear on the display, you will hear a beep, and the display level will be adjusted to the middle position.


AUTO EQ (Automatic Equalization): Press this button to select customized equalization settings designed for country/western, jazz, talk, pop, rock, and classical. Selecting CUSTOM or changing bass or treble, returns the EQ to the manual bass and treble settings.


The radio will save separate AUTO EQ settings for each preset and source.


If the radio is equipped with the Bose audio system, the equalization settings are either CUSTOM or TALK.


3-69


Adjusting the Speakers (Balance/Fade)


AUDIO: To adjust the balance between the right and the left speakers, push and release the AUDIO knob until BAL appears on the display. Turn the knob to move the sound toward the right or the left speakers.


To adjust the fade between the front and the rear speakers, push and release the AUDIO knob until FADE appears on the display. Turn the knob to move the sound toward the front or the rear speakers.


To adjust the balance and fade to the middle position, push the AUDIO knob, then push it again and hold it until the radio produces one beep. The balance and fade will be adjusted to the middle position and the display will show the speaker balance.


To adjust all tone and speaker controls to the middle position, push and hold the AUDIO knob when no tone or speaker control is displayed. ALL CENTERED will appear on the display, you will hear a beep, and the display level will be adjusted to the middle position.


Finding a Program Type (PTY) Station (RDS and XM™) To select and find a desired PTY perform the following: 1. Press the TYPE button to activate program type


select mode. TYPE and a PTY will appear on the display.


2. Turn the TYPE knob or press and release the


TYPE button to select a PTY.


3. Once the desired PTY is displayed, press and release either the TYPE or the SEEK arrows to select and to take you to the PTY’s first station. 4. To go to another station within that PTY and the


PTY is displayed, press either the TYPE or the SEEK arrows once. If the PTY is not displayed, go back to Step 1.


5. Press either the TYPE or the SEEK arrows to exit


program type select mode.


If the radio cannot find the desired program type, NONE will appear on the display and the radio will return to the last station you were listening to.


3-70


Setting Preset PTYs (RDS Only) These buttons have factory PTY presets. Up to 12 PTYs (six FM1 and six FM2), can be programmed on the six numbered pushbuttons, by performing the following steps: 1. Press BAND to select FM1 or FM2. 2. Press the TYPE button to activate program type


select mode. TYPE and the last selected PTY will appear on the display.


3. Turn the TYPE knob or press and release the


TYPE button to select a PTY.


4. Press and hold one of the six numbered


pushbuttons until you hear a beep. Whenever that numbered pushbutton is pressed, the PTY that was set will return.


5. Repeat the steps for each pushbutton.


SCAN: Scan the stations within a PTY by performing the following: 1. Press the TYPE button to activate program type


select mode. TYPE and the last selected PTY will appear on the display.


2. Turn the TYPE knob or press and release the


TYPE button to select a PTY.


3. Once the desired PTY is displayed, press and hold


either the TYPE or the SCAN arrows for two seconds, and the radio will begin scanning the stations in the PTY.


4. Press either the TYPE or the SCAN arrows to stop


at a station.


BAND (Alternate Frequency): Alternate frequency allows the radio to switch to a stronger station with the same program type. To turn alternate frequency on, press and hold BAND for two seconds. AF ON will appear on the display. The radio may switch to stations with a stronger frequency.


To turn alternate frequency off, press and hold BAND again for two seconds. AF OFF will appear on the display. The radio will not switch to other stations.


This function does not apply for XM™ Satellite Radio Service.


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RDS Messages


Radio Messages


INFO (Information): If the current station has a message, the information symbol will appear on the display. Press this button to see the message. The message may display the artist, song title, call in phone numbers, etc.


CAL ERR (Calibration Error): The audio system has been calibrated for your vehicle from the factory. If CAL ERR appears on the display, it means that the radio has not been configured properly for the vehicle and must be returned to your GM dealer for service.


If the entire message is not displayed, parts of the message will appear every three seconds. To scroll through the message, press and release the INFO button. A new group of words will appear on the display after every press of the button. Once the complete message has been displayed, the information symbol will disappear from the display until another new message is received. The last message can be displayed by pressing the INFO button. You can view the last message until a new message is received or a different station is tuned to.


LOCKED: This message is displayed when the THEFTLOCK® system has locked up. Take the vehicle to your GM dealer for service. If any error occurs repeatedly, or if an error cannot be corrected, contact your GM dealer.


3-72


XM™ Radio Messages


Condition


Action Required


Radio Display


Message


XL (Explicit Language Channels)


Updating


XL on the radio display, after the channel name, indicates content with explicit language. Updating encryption code


No Signal


Loss of signal


Loading XM


Acquiring channel audio (after 4 second delay)


CH Off Air


Channel not in service


CH Unavail


No Info


No Info


Channel no longer available


Artist Name/Feature not available Song/Program Title not available


These channels, or any others, can be blocked at a customer’s request, by calling 1-800-852-XMXM (9696).


The encryption code in the receiver is being updated, and no action is required. This process should take no longer than 30 seconds. The system is functioning correctly, but the vehicle is in a location that is blocking the XM signal. When you move into an open area, the signal should return. The audio system is acquiring and processing audio and text data. No action is needed. This message should disappear shortly. This channel is not currently in service. Tune to another channel. This previously assigned channel is no longer assigned. Tune to another station. If this station was one of the presets, choose another station for that preset button. No artist information is available at this time on this channel. The system is working properly. No song title information is available at this time on this channel. The system is working properly.


3-73


Radio Display


Message


XM™ Radio Messages (cont’d)


Condition


Action Required


Category Name not available No Text/Informational message available No channel available for the chosen category Theft lock active


Radio ID label (channel 0)


Radio ID not known (should only be if hardware failure) Hardware failure


No category information is available at this time on this channel. The system is working properly. No text or informational messages are available at this time on this channel. The system is working properly. There are no channels available for the selected category. The system is working properly. The XM receiver in the vehicle may have previously been in another vehicle. For security purposes, XM receivers cannot be swapped between vehicles. If this message is received after having your vehicle serviced, check with your GM dealer. If tuned to channel 0, this message will alternate with the XM Radio 8 digit radio ID label. This label is needed to activate the service. If this message is received when tuned to channel 0, there may be a receiver fault. Consult with your GM dealer.


If this message does not clear within a short period of time, the receiver may have a fault. Consult with your GM dealer.


No Info


No Info


Not Found


XM Locked


Radio ID


Unknown


Chk XMRcvr


3-74


Playing a CD Insert a CD partway into the slot, label side up. The player will pull it in and the CD should begin playing. If you want to insert a CD with the ignition off, first press the eject button or the INFO knob. If the ignition or radio is turned off with the CD in the player, it will stay in the player. When the ignition or radio is turned on, the CD will start playing where it stopped, if it was the last selected audio source. When a CD is inserted, the CD symbol will appear on the display. As each new track starts to play, the track number will appear on the display. The CD player can play the smaller 3 inch (8 cm) single CDs with an adapter ring. Full-size CDs and the smaller CDs are loaded in the same manner. If playing a CD-R the sound quality may be reduced due to CD-R quality, the method of recording, the quality of the music that has been recorded, and the way the CD-R has been handled. There may be an increase in skipping, difficulty in finding tracks, and/or difficulty in loading and ejecting. If these problems occur try a known good CD.


Do not add paper labels to CDs, they could get caught in the CD player. If an error appears on the display, see “CD Messages” later in this section.


1 PREV (Previous): Press this pushbutton to go to the beginning of the current track if more than eight seconds have played. TRACK and the track number will appear on the display. If this pushbutton is held or pressed more than once, the player will continue moving backward through the CD.


2 NEXT: Press this pushbutton to go to the next track. TRACK and the track number will appear on the display. If this pushbutton is held or pressed more than once, the player will continue moving forward through the CD.


3 REV (Reverse): Press and hold this pushbutton to quickly reverse within a track. Press and hold this pushbutton for less than two seconds to reverse at six times the normal playing speed. Press and hold it for more than two seconds to reverse at 17 times the normal playing speed. Release this pushbutton to play the passage. ET and the elapsed time of the track will appear on the display.


3-75


INFO (Information): Press this knob to see how long the current track has been playing. ET and the elapsed time will appear on the display. To change the default on the display, track or elapsed time, press the knob until you see the display you want, then hold the knob for two seconds. The radio will produce one beep and the selected display will now be the default.


BAND: Press this button to listen to the radio when a CD is playing. The inactive CD will remain safely inside the radio for future listening.


CD AUX (Auxiliary): Press this button to play a CD when listening to the radio. The inactive CD will remain safely inside the radio for future listening. Z (Eject): Press this button to stop a CD when it is playing or to eject a CD when it is not playing. Eject may be activated with either the ignition or radio off. CDs may be loaded with the radio and ignition off if this button is pressed first.


4 FWD (Forward): Press and hold this pushbutton to quickly advance within a track. Press and hold this pushbutton for less than two seconds to advance at six times the normal playing speed. Press and hold it for more than two seconds to advance at 17 times the normal playing speed. Release this pushbutton to play the passage. ET and the elapsed time of the track will appear on the display.


6 RDM (Random): Press this pushbutton to hear the tracks in random, rather than sequential, order. RDM ON will appear on the display. RDM T and the track number will appear on the display when each track starts to play. Press this pushbutton again to turn off random play. RDM OFF will appear on the display. © SEEK ¨: Press the left arrow to go to the start of the current or to the previous track. Press the right arrow to go to the start of the next track. If either arrow is held or pressed more than once, the player will continue moving backward or forward through the CD. © SCAN ¨: Press and hold either the SCAN or the TYPE arrows for more than two seconds until SCAN appears on the display and you hear a beep. The radio will go to the next track, play for 10 seconds, then go on to the next track. Press either the SCAN or the TYPE arrows again, to stop scanning.


3-76


CD Messages If the CD comes out, it could be for one of the following reasons:


It is very hot. When the temperature returns to normal, the CD should play.


(cid:127) You are driving on a very rough road. When the


road becomes smoother, the CD should play. The CD is dirty, scratched, wet, or upside down. The air is very humid. If so, wait about an hour and try again. There may have been a problem while burning the CD. The label may be caught in the CD player.


If the CD is not playing correctly, for any other reason, try a known good CD. If any error occurs repeatedly or if an error cannot be corrected, contact your GM dealer. If the radio displays an error message, write it down and provide it to your GM dealer when reporting the problem.


Radio with CD (MP3)


Base Radio Shown, Bose® Similar


3-77


(cid:127) (cid:127) (cid:127) (cid:127) (cid:127) Radio Data System (RDS) The audio system has a Radio Data System (RDS). RDS features are available for use only on FM stations that broadcast RDS information. With RDS, the radio can do the following: (cid:127) Seek to stations broadcasting the selected type


of programming


(cid:127) Receive announcements concerning local and


national emergencies


(cid:127) Display messages from radio stations (cid:127) Seek to stations with traffic announcements This system relies upon receiving specific information from these stations and will only work when the information is available. In rare cases, a radio station may broadcast incorrect information that will cause the radio features to work improperly. If this happens, contact the radio station. While the radio is tuned to an RDS station, the station name or call letters will appear on the display instead of the frequency. RDS stations may also provide the time of day, a program type (PTY) for current programming, and the name of the program being broadcast.


XM™ Satellite Radio Service XM™ is a satellite radio service that is based in the 48 contiguous United States. XM™ offers 100 coast to coast channels including music, news, sports, talk, and children’s programming. XM™ provides digital quality audio and text information that includes song title and artist name. A service fee is required in order to receive the XM™ service. For more information, contact XM™ at www.xmradio.com or call 1-800-852-XMXM (9696). Playing the Radio


PWR (Power): Press this knob to turn the system on and off. o VOL p (Volume): Turn this knob to increase or to decrease the volume.


DISPL (Display): Press this knob to switch the display between the radio station frequency and the time. When the ignition is turned off, press this knob to display the time.


For RDS, press the DISPL knob to change what appears on the display while using RDS. The display options are station name, RDS station frequency, PTY, and the name of the program (if available).


3-78


For XM™ (if equipped), press the DISPL knob while in XM™ mode to retrieve four different categories of information related to the current song or channel: Artist, Song Title, Category or PTY, Channel Number/Channel Name.


To change the default on the display, press the DISPL knob until you see the display you want, then hold this knob for two seconds. The radio will produce one beep and the selected display will now be the default.


AUTO VOL (Automatic Volume): With automatic volume, the audio system adjusts automatically to make up for road and wind noise as you drive.


Set the volume at the desired level. Press this button to select LOW, MEDIUM, or HIGH. AVOL will appear on the display. Each higher setting will allow for more volume compensation at faster vehicle speeds. Then as you drive, automatic volume increases the volume, as necessary, to overcome noise at any speed. The volume level should always sound the same to you as you drive. NONE will appear on the display if the radio cannot determine the vehicle speed. To turn automatic volume off, press this button until OFF appears on the display.


Finding a Station


BAND: Press this button to switch between FM1, FM2, AM, or XM1 or XM2 (if equipped). The display will show the selection. o TUNE p: Turn this knob to select radio stations. o SEEK p: Press the right or the left arrow to go to the next or to the previous station and stay there.


The radio will only seek stations with a strong signal that are in the selected band. o SCAN p: Press and hold either arrow for more than two seconds. SCAN will appear on the display and the radio will produce one beep. The radio will go to a station, play for a few seconds, then go on to the next station. Press either arrow again or one of the pushbuttons to stop scanning presets.


To scan preset stations, press and hold either arrow for more than four seconds. PSCN will appear on the display and the radio will produce one beep. The radio will go to a preset station, play for a few seconds, then go on to the next preset station. Press either arrow again or one of the pushbuttons to stop scanning presets.


The radio will only scan stations with a strong signal that are in the selected band.


3-79


Setting Preset Stations Up to 30 stations (six FM1, six FM2, and six AM, six XM1 and six XM2 (if equipped)), can be programmed on the six numbered pushbuttons, by performing the following steps: 1. Turn the radio on. 2. Press BAND to select FM1, FM2, AM, or


XM1 or XM2.


3. Tune in the desired station. 4. Press AUTO EQ to select the equalization. 5. Press and hold one of the six numbered


pushbuttons until you hear a beep. Whenever that numbered pushbutton is pressed, the station that was set will return and the equalization that was selected will be stored for that pushbutton.


6. Repeat the steps for each pushbutton.


Setting the Tone (Bass/Treble)


AUDIO: Push and release the AUDIO knob until BASS or TREB appears on the display. Turn the knob to increase or to decrease. The display will show the bass or the treble level. If a station is weak or noisy, decrease the treble.


To adjust the bass and the treble to the middle position, push and hold the AUDIO knob. The radio will produce one beep.


To adjust all tone and speaker controls to the middle position, push and hold the AUDIO knob when no tone or speaker control is displayed. ALL CENTERED will appear on the display and you will hear a beep.


AUTO EQ (Automatic Equalization): Press this button to select customized equalization settings designed for country/western, jazz, talk, pop, rock, and classical.


To return the bass and treble to the manual mode, push and release the AUDIO knob until CUSTOM appears on the display.


If the radio is equipped with the Bose audio system, the equalization settings are either CUSTOM or TALK.


3-80


Adjusting the Speakers (Balance/Fade)


AUDIO: To adjust the balance between the right and the left speakers, push and release the AUDIO knob until BAL appears on the display. Turn the knob to move the sound toward the right or the left speakers.


To adjust the fade between the front and the rear speakers, push and release the AUDIO knob until FADE appears on the display. Turn the knob to move the sound toward the front or the rear speakers.


To adjust the balance and the fade to the middle position, push the AUDIO knob, then push it again and hold it until you hear one beep.


To adjust all tone and speaker controls to the middle position, push and hold the AUDIO knob when no tone or speaker control is displayed. ALL CENTERED will appear on the display and you will hear a beep.


Finding a Program Type (PTY) Station (RDS and XM™) To select and find a desired PTY perform the following: 1. Press the SEEK TYPE button to activate program type select mode. TYPE and a PTY will appear on the display.


2. Turn the P-TYPE knob to select a PTY. 3. Once the desired PTY is displayed, press the


SEEK TYPE button to select and to take you to the PTY’s first station.


4. To go to another station within that PTY and the PTY is displayed, press the SEEK TYPE button once. If the PTY is not displayed, press the SEEK TYPE button twice to display the PTY and then to go to another station.


5. Press SEEK TYPE button, while seeking, to exit


program type select mode. IF PTY times out and is no longer on the display, go back to Step 1.


If both PTY and TRAF are on, the radio will search for stations with the selected PTY and traffic announcements. If the radio cannot find the desired program type, NONE will appear on the display and the radio will return to the last station you were listening to.


3-81


INFO (Information): If the current station has a message, the information symbol will appear on the display. Press this button to see the message. The message may display the artist, song title, call in phone numbers, etc.


If the entire message is not displayed, parts of the message will appear every three seconds. To scroll through the message, press and release the INFO button. A new group of words will appear on the display after every press of this button. Once the complete message has been displayed, the information symbol will disappear from the display until another new message is received. The last message can be displayed by pressing the INFO button. You can view the last message until a new message is received or a different station is tuned to.


When a message is not available from a station, NO INFO will appear on the display.


BAND (Alternate Frequency): Alternate frequency allows the radio to switch to a stronger station with the same program type. To turn alternate frequency on, press and hold BAND for two seconds. AF ON will appear on the display. The radio may switch to stations with a stronger frequency.


To turn alternate frequency off, press and hold BAND again for two seconds. AF OFF will appear on the display. The radio will not switch to other stations.


This function does not apply for XM™ Satellite Radio Service. RDS Messages


ALERT!: Alert warns of local or national emergencies. When an alert announcement comes on the current radio station, ALERT! will appear on the display. You will hear the announcement, even if the volume is low or a CD is playing. If a CD is playing, play will stop during the announcement. Alert announcements cannot be turned off.


ALERT! will not be affected by tests of the emergency broadcast system. This feature is not supported by all RDS stations.


3-82


TRAF (Traffic): If TRAF appears on the display, the tuned station broadcasts traffic announcements and when a traffic announcement comes on the tuned radio station you will hear it.


If the station does not broadcast traffic announcements, press the TRAF button and the radio will seek to a station that does. When a station that broadcasts traffic announcements is found, the radio will stop seeking and TRAF will appear on the display. If no station is found that broadcasts traffic announcements, NO TRAF will appear on the display.


If TRAF is on the display, press the TRAF button to turn of the traffic announcements.


The radio will play the traffic announcement if the volume is low. The radio will interrupt the play of a CD if the last tuned station broadcasts traffic announcements.


This function does not apply to XM™ Satellite Radio Service.


Radio Messages


CAL ERR (Calibration Error): The audio system has been calibrated for your vehicle from the factory. If CAL ERR appears on the display it means that the radio has not been configured properly for your vehicle and it must be returned to your GM dealer for service.


LOCKED: This message is displayed when the THEFTLOCK® system has locked up. Take your vehicle to your GM dealer for service.


If any error occurs repeatedly or if an error cannot be corrected, contact your GM dealer.


3-83


XM™ Radio Messages


Condition


Action Required


Radio Display


Message


XL (Explicit Language Channels)


Updating


XL on the radio display, after the channel name, indicates content with explicit language. Updating encryption code


No Signl


Loss of signal


Loading


Off Air


CH Unavl


No Info


No Info


3-84


Acquiring channel audio (after 4 second delay)


Channel not in service


Channel no longer available


Artist Name/Feature not available Song/Program Title not available


These channels, or any others, can be blocked at a customer’s request, by calling 1-800-852-XMXM (9696).


The encryption code in the receiver is being updated, and no action is required. This process should take no longer than 30 seconds. The system is functioning correctly, but the vehicle is in a location that is blocking the XM signal. When the vehicle is moved into an open area, the signal should return. The radio system is acquiring and processing audio and text data. No action is needed. This message should disappear shortly. This channel is not currently in service. Tune to another channel. This previously assigned channel is no longer assigned. Tune to another station. If this station was one of the presets, choose another station for that preset button. No artist information is available at this time on this channel. The system is working properly. No song title information is available at this time on this channel. The system is working properly.


XM™ Radio Messages (cont’d)


Condition


Action Required


Radio Display


Message


No Info


No Info


Not Found


XM Lock


Category Name not available No Text/Informational message available No channel available for the chosen category Theft lock active


Radio ID


Radio ID label (channel 0)


Unknown


Check XM


Radio ID not known (should only be if hardware failure) Hardware failure


No category information is available at this time on this channel. The system is working properly. No text or informational messages are available at this time on this channel. The system is working properly. There are no channels available for the selected category. The system is working properly. The XM receiver in your vehicle may have previously been in another vehicle. For security purposes, XM receivers cannot be swapped between vehicles. If this message is received after having your vehicle serviced, check with your GM dealer. If tuned to channel 0, this message will alternate with the XM Radio 8 digit radio ID label. This label is needed to activate the service. If this message is received when tuned to channel 0, there may be a receiver fault. Consult with your GM dealer.


If this message does not clear within a short period of time, the receiver may have a fault. Consult with your GM dealer.


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Playing a CD Insert a CD partway into the slot, label side up. The player will pull it in, and READING will appear on the display. The CD should begin playing. If you want to insert a CD with the ignition off, first press the eject button or the DISPL knob. If the ignition or radio is turned off with a CD in the player it will stay in the player. When the ignition or radio is turned on, the CD will start to play where it stopped, if it was the last selected audio source. When the CD is inserted, the CD symbol will appear on the display. As each new track starts to play, the track number will appear on the display. The CD player can play the smaller 3 inch (8 cm) single CDs with an adapter ring. Full-size CDs and the smaller CDs are loaded in the same manner. If playing a CD-R the sound quality may be reduced due to CD-R quality, the method of recording, the quality of the music that has been recorded, and the way the CD-R has been handled. There may be an increase in skipping, difficulty in finding tracks, and/or difficulty in loading and ejecting. If these problems occur try a known good CD.


Do not add paper labels to CDs, they could get caught in the CD player. If an error appears on the display, see “CD Messages” later in this section. 1 FLD x (Previous): This pushbutton is inoperable when using a non-MP3 CD. 2 FLD w (Next): This pushbutton is inoperable when using a non-MP3 CD.


3 REV (Reverse): Press and hold this pushbutton to reverse quickly within a track. Press and hold this pushbutton for less than two seconds to reverse at 10 times the normal playing speed. Press and hold it for more than two seconds to reverse at 20 times the normal playing speed. Release this pushbutton to play the passage. ET and the elapsed time of the track will appear on the display.


4 FWD (Forward): Press and hold this pushbutton to advance quickly within a track. Press and hold this pushbutton for less than two seconds to advance at six times the normal playing speed. Press and hold it for more than two seconds to advance at 17 times the normal playing speed. Release this pushbutton to play the passage. ET and the elapsed time of the track will appear on the display.


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6 RDM (Random): Press this pushbutton to hear the tracks in random, rather than sequential, order. RDM ON will appear on the display. RDM and the track number will appear on the display when each track starts to play. Press RDM again to turn off random play. RDM OFF will appear on the display. o SEEK p: Press the left arrow to go to the start of the current or the previous track. Press the right arrow to go to the start of the next track. Pressing either arrow for more than two seconds will scan the previous or next tracks at five to eight seconds per track. SCAN and the track number will appear on the display. Release the button to stop searching and to play the track. o TUNE p: Turning the TUNE knob will fast track reverse or advance through tracks. The track number will appear on the display for each track.


DISPL (Display): Press this knob to see how long the current track has been playing. ET and the elapsed time of the track will appear on the display. To change the default on the display, track or elapsed time, press this knob until you see the display you want, then hold the knob for two seconds. The radio will produce one beep and the selected display will now be the default.


BAND: Press this button to listen to the radio when a CD is playing. The inactive CD will remain safely inside the radio for future listening.


CD AUX (Auxiliary): Press this button to play a CD when listening to the radio. The CD symbol will appear on the display when a CD is loaded. Z EJT (Eject): Press this button to eject a CD. Eject may be activated with either the ignition or radio off. CDs may be loaded with the ignition and radio off if this button is pressed first.


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Using an MP3 CD MP3 Format This MP3 player will accept MP3 files that were recorded on an up to 700 MB CD-R CD. The files can be recorded with the following fixed bit rates: 32 kbps, 40 kpbs, 56 kpbs, 64 kpbs, 80 kpbs, 96 kpbs, 112 kpbs, 128 kpbs, 160 kpbs, 192 kpbs, 224 kpbs, 256 kpbs, and 320 kpbs or a variable bit rate. Song title, artist name, and album will be available when recorded using ID3 tags versions 1 and 2. The player will be able to read and play a maximum of 50 folders, 50 playlists, 10 sessions, and 255 files. Long file, folder, or playlist names or a combination of a large number of files and folders or playlists may cause the player to be unable to play up to the maximum number of files, folders, playlists, or sessions. If you wish to play large numbers of files, folders, playlists or sessions minimize the length of the file, folder or playlist name. You can also play an MP3 CD that was recorded using no file folders. The system can support up to 11 folders in depth, though, keep the depth of the folders to a minimum in order to keep down the complexity and confusion in trying to locate a particular folder during playback. If a CD contains more than the maximum of 50 folders, 50 playlists, 10 sessions, and 255 files the player will let you access and navigate up to the maximum, but all items over the maximum will be ignored.


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Root Directory The root directory will be treated as a folder. If the root directory has compressed audio files, the directory will be displayed as F1 ROOT. All files contained directly under the root directory will be accessed prior to any root directory folders. However, playlists (Px) will always be accessed before root folders or files. Empty Directory or Folder If a root directory or a folder exists somewhere in the file structure that contains only folders/subfolders and no compressed files directly beneath them, the player will advance to the next folder in the file structure that contains compressed audio files and the empty folder will not be displayed or numbered. No Folder When the CD contains only compressed files, the files will be located under the root folder. The next and previous folder functions will have no function on a CD that was recorded without folders or playlists. When displaying the name of the folder the radio will display ROOT. When the CD contains only playlists and compressed audio files, but no folders, all files will be located under the root folder. The folder down and the folder up buttons will search playlists (Px) first and then go to the root folder. When the radio displays the name of the folder the radio will display ROOT.


Order of Play Tracks will be played in the following order: (cid:127) Play will begin from the first track in the first playlist


and will continue sequentially through all tracks in each playlist. When the last track of the last playlist has been played, play will continue from the first track of the first playlist. If the CD does not contain any playlists, then play will begin from the first track under the root directory. When all tracks from the root directory have been played, play will continue from files according to their numerical listing. After playing the last track from the last folder, play will begin again at the first track of the first folder or root directory.


When play enters a new folder, the display will not automatically show the new folder name unless you have chosen the folder mode as the default display. See DISPL later in this section for more information. The new track name will appear on the display.


File System and Naming The song name that will be displayed will be the song name that is contained in the ID3 tag. If the song name is not present in the ID3 tag, then the radio will display the file name without the extension (such as .mp3) as the track name. Track names longer than 32 characters or 4 pages will be shortened. The display will not show parts of words on the last page of text and the extension of the filename will not be displayed. Preprogrammed Playlists You can access preprogrammed playlists which were created by WinAmp™, MusicMatch™, or Real Jukebox™ software, however, you will not have editing capability. These playlists will be treated as special folders containing compressed audio song files.


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(cid:127) Playing an MP3
Insert a CD partway into the slot, label side up. The player will pull it in, and READING will appear on the display. The CD should begin playing and the CD symbol will appear on the display. If you want to insert a CD with the ignition off, first press the eject button or the DISPL knob. If the ignition or radio is turned off with a CD in the player it will stay in the player. When the ignition or radio is turned on, the CD will start to play where it stopped, if it was the last selected audio source. As each new track starts to play, the track number will appear on the display. The CD player can play the smaller 3 inch (8 cm) single CDs with an adapter ring. Full-size CDs and the smaller CDs are loaded in the same manner. If playing a CD-R the sound quality may be reduced due to CD-R quality, the method of recording, the quality of the music that has been recorded, and the way the CD-R has been handled. There may be an increase in skipping, difficulty in finding tracks, and/or difficulty in loading and ejecting. If these problems occur try a known good CD. Do not add paper labels to CDs, they could get caught in the CD player. If an error appears on the display, see “CD Messages” later in this section.


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1 FLD x (Previous Folder): Press this pushbutton to go to the first track in the previous folder. Pressing this button while in folder random mode will take you to the first track in the previous folder and random the tracks in that folder. 2 FLD w (Next Folder): Press this pushbutton to go to the first track in the next folder. Pressing this button while in folder random mode will take you to the first track in the next folder and random the tracks in that folder.


3 REV (Reverse): Press and hold this pushbutton to reverse quickly within a track. Press and hold this pushbutton for less than two seconds to reverse at 10 times the normal playing speed. Press and hold it for more than two seconds to reverse at 20 times the normal playing speed. Release this pushbutton to play the passage. REV and the elapsed time of the track will appear on the display.


4 FWD (Forward): Press and hold this pushbutton to advance quickly within a track. Press and hold this pushbutton for less than two seconds to advance at 10 times the normal playing speed. Press and hold it for more than two seconds to advance at 20 times the normal playing speed. Release this pushbutton to play the passage. FWD and the elapsed time of the track will appear on the display.


6 RDM (Random): To random the tracks in the current folder or playlist, press and release this pushbutton. FLDR RDM will appear on the display. Once all of the tracks in the current folder or playlist have been played the system will move on to the next folder or playlist and play all of the tracks in random order.


To random all the tracks on the CD, press and hold this pushbutton for two seconds. You will hear a beep and DISC RDM will appear on the display. This feature will not work with playlists.


When in random, pressing and releasing either SEEK arrow will take you to the next or previous random track.


Press and release this pushbutton again to turn off random play. NO RDM will appear on the display. o SEEK p: Press the left arrow to go to the start of the previous track. Press the right arrow to go to the start of the next track. Pressing either arrow for more than two seconds will search the previous or next tracks at two tracks per second. Release the button to stop searching and to play the track.


o TUNE p: Turning the TUNE knob will fast track reverse or advance through the tracks in all folders or playlists. The track number and file name will appear on the display for each track. Turning this knob while in random will fast track reverse or advance the tracks in sequential order.


DISPL (Display): Press this knob to switch between track mode, folder/playlist mode, and time of day mode. The display will show only eight characters, but there can be up to four pages of text. If there are more than eight characters in the song, folder, or playlist name, pressing this knob within two seconds will take you to the next page of text. If there are no other pages to be shown, pressing this knob within two seconds will take you to the next display mode.


Track mode will display the current track number and the ID3 tag song name. Folder/playlist mode will display the current folder or playlist number and the folder/playlist name. Time of day mode will display the time of day and the ID3 tag song name.


To change the default on the display, press the DISPL knob until you see the display you want, then hold this knob for two seconds. The radio will produce one beep and the selected display will now be the default.


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(cid:127) (cid:127) (cid:127) INFO (Information): INFO will appear on the display whenever a current track has ID3 tag information. Press this button to display the artist name and album contained in the tag. INFO will disappear from the display when the information in the ID3 tag has finished.


BAND: Press this button to listen to the radio when a CD is playing. The inactive CD will remain safely inside the radio for future listening.


CD AUX (Auxiliary): Press this button to play a CD when listening to the radio. The CD symbol will appear on the display when a CD is loaded. Z (Eject): Press this button to eject a CD. Eject may be activated with either the ignition or radio off. CDs may be loaded with the ignition and radio off if this button is pressed first.


CD Messages


CHECK CD: If this message appears on the display and/or the CD comes out, it could be for one of the following reasons:


It is very hot. When the temperature returns to normal, the CD should play.


(cid:127) You are driving on a very rough road. When the


road becomes smoother, the CD should play. The CD is dirty, scratched, wet, or upside down. The air is very humid. If so, wait about an hour and try again. The format of the CD may not be compatible. See “MP3 Format” earlier in this section. There may have been a problem while burning the CD. The label may be caught in the CD player.


If the CD is not playing correctly, for any other reason, try a known good CD. If any error occurs repeatedly or if an error cannot be corrected, contact your GM dealer. If the radio displays an error message, write it down and provide it to your GM dealer when reporting the problem.


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(cid:127) (cid:127) (cid:127) (cid:127) (cid:127) (cid:127) Radio with Cassette and CD


Base Radio Shown, Bose® Similar


If your vehicle has the Bose® audio system, your vehicle will have six Bose® amplified speakers.


Radio Data System (RDS) The audio system has a Radio Data System (RDS). RDS features are available for use only on FM stations that broadcast RDS information. With RDS, the radio can do the following: (cid:127) Seek to stations broadcasting the selected type


of programming


(cid:127) Receive announcements concerning local and


national emergencies


(cid:127) Display messages from radio stations This system relies upon receiving specific information from these stations and will only work when the information is available. In rare cases, a radio station may broadcast incorrect information that will cause the radio features to work improperly. If this happens, contact the radio station. While the radio is tuned to an RDS station, the station name or call letters will appear on the display instead of the frequency. RDS stations may also provide the time of day, a program type (PTY) for current programming, and the name of the program being broadcast.


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For XM™ (if equipped), press the INFO knob while in XM™ mode to retrieve four different categories of information related to the current song or channel: Artist, Song Title, Category or PTY, Channel Number/Channel Name.


To change the default on the display, press the INFO knob until you see the display you want, then hold the knob until the display flashes. The selected display will now be the default.


AUTO VOL (Automatic Volume): With automatic volume, the audio system will adjust automatically to make up for road and wind noise as you drive by increasing the volume as vehicle speed increases.


Set the volume at the desired level. Press this button to

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