2012 GMC Sierra Owners Manual

. Check ignition transmission lock.

See Ignition Transmission Lock Check on page 10‑35.

. Check parking brake and

automatic transmission park mechanism. See Park Brake and P (Park) Mechanism Check on page 10‑36.

damage, high effort, or binding. Replace if needed.

. Visually inspect gas strut for

signs of wear, cracks, or other damage. Check the hold open ability of the strut. See your dealer if service is required. Inspect sunroof track and seal, if equipped. See Sunroof (Crew Cab) on page 2‑23 or Sunroof (Extended Cab) on page 2‑22.

. Check hybrid low pressure coolant level, if equipped.

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Service and Maintenance

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11-6

Service and Maintenance

Footnotes — Maintenance Schedule Additional Required Services — Normal a) Check all fuel and vapor lines and hoses for proper hook‐up, routing, and condition. Check that the purge valve, if the vehicle has one, works properly. Replace as needed.

b) Or every four years, whichever comes first. c) Do not directly power wash the transfer case output seals. High pressure water can overcome the seals and contaminate the transfer case fluid. Contaminated fluid will decrease the life of the transfer case and should be replaced.

d) Or every five years, whichever comes first. See Cooling System on page 10‑18. e) Or every 10 years, whichever comes first. Inspect for fraying, excessive cracking, or damage; replace, if needed.

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Service and Maintenance

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11-8

Service and Maintenance

Footnotes — Maintenance Schedule Additional Required Services — Severe a) Extreme service. For vehicles mainly driven off‐road in four‐wheel drive or used in farming, mining, forestry, Department of Natural Resources (DNR), or snow plowing. b) Check all fuel and vapor lines and hoses for proper hook‐up, routing, and condition. Check that the purge valve, if the vehicle has one, works properly. Replace as needed. c) Or every four years, whichever comes first.

d) Do not directly power wash the transfer case output seals. High pressure water can overcome the seals and contaminate the transfer case fluid. Contaminated fluid will decrease the life of the transfer case and should be replaced. e) Or every five years, whichever comes first. See Cooling System on page 10‑18. f) Or every 10 years, whichever comes first. Inspect for fraying, excessive cracking, or damage; replace, if needed.

Special Application Services . Vehicles with Dual Wheels:

Check dual wheel nut torque at 160 km/100 mi, 1 600 km/ 1,000 mi and 9 700 km/6,000 mi.

. Severe Commercial Use

Vehicles Only: Lubricate chassis components every 5 000 km/ 3,000 mi.

. Have underbody flushing service

performed once a year.

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Service and Maintenance

11-9

Additional Maintenance and Care Your vehicle is an important investment and caring for it properly may help to avoid future costly repairs. To maintain vehicle performance, additional maintenance services may be required. It is recommended that your dealer perform these services — their trained dealer technicians know your vehicle best. Your dealer can also perform a thorough assessment with a multi‐point inspection to recommend when your vehicle may need attention. The following list is intended to explain the services and conditions to look for that may indicate services are required.

Battery The battery supplies power to start the engine and operate any additional electrical accessories.

To avoid break‐down or failure to start the vehicle, maintain a battery with full cranking power. Trained dealer technicians have the diagnostic equipment to test the battery and ensure that the connections and cables are corrosion‐free.

Belts . Belts may need replacing if

they squeak or show signs of cracking or splitting. Trained dealer technicians can inspect the belts and recommend replacement when necessary.

Brakes Brakes stop the vehicle and are crucial to safe driving. . Signs of brake wear may include

chirping, grinding, or squealing noises, or difficulty stopping. Trained dealer technicians have access to tools and equipment to inspect the brakes and recommend quality parts engineered for the vehicle.

Fluids Proper fluid levels and approved fluids protect the vehicle’s systems and components. See Recommended Fluids and Lubricants on page 11‑12 for GM approved fluids. . Engine oil and windshield

washer fluid levels should be checked at every fuel fill. Instrument cluster lights may come on to indicate that fluids may be low and need to be filled.

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11-10

Service and Maintenance

Hoses Hoses transport fluids and should be regularly inspected to ensure that there are no cracks or leaks. With a multi‐point inspection, your dealer can inspect the hoses and advise if replacement is needed.

Lamps Properly working headlamps, taillamps, and brake lamps are important to see and be seen on the road. . Signs that the headlamps need

attention include dimming, failure to light, cracking, or damage. The brake lamps need to be checked periodically to ensure that they light when braking. . With a multi‐point inspection,

your dealer can check the lamps and note any concerns.

Shocks and Struts Shocks and struts help aid in control for a smoother ride. . Signs of wear may include

steering wheel vibration, bounce/sway while braking, longer stopping distance, or uneven tire wear.

. As part of the multi‐point inspection, trained dealer technicians can visually inspect the shocks and struts for signs of leaking, blown seals, or damage, and can advise when service is needed.

Tires Tires need to be properly inflated, rotated, and balanced. Maintaining the tires can save money, fuel, and can reduce the risk of tire failure. . Signs that the tires need to be replaced include three or more visible treadwear indicators; cord or fabric showing through the

rubber; cracks or cuts in the tread or sidewall; or a bulge or split in the tire. Trained dealer technicians can inspect and recommend the right tires. Your dealer can also provide tire/wheel balancing services to ensure smooth vehicle operation at all speeds. Your dealer sells and services name brand tires.

Vehicle Care To help keep the vehicle looking like new, vehicle care products are available from your dealer. For information on how to clean and protect the vehicle’s interior and exterior, see Interior Care on page 10‑101 and Exterior Care on page 10‑98.

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Service and Maintenance

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Wheel Alignment Wheel alignment is critical for ensuring that the tires deliver optimal wear and performance. . Signs that the alignment may

need to be adjusted include pulling, improper vehicle handling, or unusual tire wear.

. Your dealer has the required equipment to ensure proper wheel alignment.

Windshield For safety, appearance, and the best viewing, keep the windshield clean and clear. . Signs of damage include

scratches, cracks, and chips. Trained dealer technicians can inspect the windshield and recommend proper replacement if needed.

Wiper Blades Wiper blades need to be cleaned and kept in good condition to provide a clear view. . Signs of wear include streaking, skipping across the windshield, and worn or split rubber. Trained dealer technicians can check the wiper blades and replace them when needed.

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11-12

Service and Maintenance

Recommended Fluids, Lubricants, and Parts

Recommended Fluids and Lubricants This maintenance section applies to vehicles with a gasoline engine. If the vehicle has a diesel engine and/or an Allison Transmission, see the maintenance schedule section in the DURAMAX® Diesel supplement. Fluids and lubricants identified below by name, part number, or specification can be obtained from your dealer.

Usage

Engine Oil

Engine Coolant

Hydraulic Brake System

Windshield Washer

Power Steering System Automatic Transmission

Key Lock Cylinders

Fluid/Lubricant

Use only engine oil licensed to the dexos1 specfication, or equivalent, of the proper SAE viscosity grade. ACDelco dexos1 Synthetic Blend is recommended. See Engine Oil on page 10‑7. 50/50 mixture of clean, drinkable water and use only DEX-COOL coolant. See Engine Coolant on page 10‑19. DOT 3 Hydraulic Brake Fluid (GM Part No. 12377967, in Canada 89021320). Automotive windshield washer fluid that meets regional freeze protection requirements. GM Power Steering Fluid (GM Part No. 89021184, in Canada 89021186). DEXRON®-VI Automatic Transmission Fluid. Multi-Purpose Lubricant, Superlube (GM Part No. 12346241, in Canada 10953474).

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Service and Maintenance

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Usage

Floor Shift Linkage

Chassis Lubrication

Front Axle

(1500 Series) - Four-Wheel Drive Front Axle (1500, 2500 HD, and

3500 HD Series)

Rear Axle

Transfer Case (Four-Wheel Drive)

Front Axle Propshaft Spline or One-Piece Propshaft Spline

(Two-Wheel Drive with 4-Speed

Auto. Trans.)

Rear Driveline Center Spline

Fluid/Lubricant

Lubriplate Lubricant Aerosol (GM Part No. 12346293, in Canada 992723) or lubricant meeting requirements of NLGI #2 Category LB or GC-LB. Chassis Lubricant (GM Part No. 12377985, in Canada 88901242) or lubricant meeting requirements of NLGI #2, Category LB or GC-LB. SAE 80W-90 Axle Lubricant (GM Part No. 89021671, in Canada 89021672). SAE 75W-90 Synthetic Axle Lubricant (GM Part No. 89021677, in Canada 89021678). SAE 75W-90 Synthetic Axle Lubricant (GM Part No. 89021677, in Canada 89021678). DEXRON®-VI Automatic Transmission Fluid.

Spline Lubricant, Special Lubricant (GM Part No. 12345879, in Canada 10953511).

Chassis Lubricant (GM Part No. 12377985, in Canada 88901242) or lubricant meeting requirements of NLGI #2, Category LB or GC-LB.

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11-14

Service and Maintenance

Usage

Hood Hinges

Body Door Hinge Pins, Tailgate

Hinge and Linkage, and Fuel Door

Hinge

Tailgate Handle Pivot Points, Hinges,

Latch Bolt, and Linkage

Weatherstrip Conditioning

Weatherstrip Squeaks

Fluid/Lubricant

Multi-Purpose Lubricant, Superlube (GM Part No. 12346241, in Canada 10953474).

Multi-Purpose Lubricant, Superlube (GM Part No. 12346241, in Canada 10953474).

Multi-Purpose Lubricant, Superlube (GM Part No. 12346241, in Canada 10953474). Weatherstrip Lubricant (GM Part No. 3634770, in Canada 10953518) or Dielectric Silicone Grease (GM Part No. 12345579, in Canada 992887). Synthetic Grease with Teflon, Superlube (GM Part No. 12371287, in Canada 10953437).

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Service and Maintenance

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Maintenance Replacement Parts Replacement parts identified below by name, part number, or specification can be obtained from your dealer. If your vehicle has a diesel engine, see the Duramax diesel supplement for more information.

Part

GM Part Number

ACDelco Part Number

Engine Air Cleaner/Filter

Standard Filter High Capacity Filter

Oil Filter

4.3L V6
4.8L V8; 5.3L V8; 6.0L V8; 6.2L V8

Spark Plugs

4.3L V6
4.8L V8; 5.3L V8; 6.0L V8; 6.2L V8

Wiper Blades – 55.0 cm (21.6 in) *15908915 (A3085C) high-capacity air cleaner filter may be substituted.

15908916* 15908915

25010792
89017524

12568387
12621258
25877402

A3086C* A3085C

PF47
PF48

41-101
41-110

—

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Service and Maintenance

Maintenance Records After the scheduled services are performed, record the date, odometer reading, who performed the service, and the type of services performed in the boxes provided. Retain all maintenance receipts.

Date

Odometer Reading

Serviced By

Services Performed

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Date

Odometer Reading

Serviced By

Services Performed

Service and Maintenance

11-17

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Service and Maintenance

Date

Odometer Reading

Serviced By

Services Performed

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Technical Data

Vehicle Identification

Vehicle Identification

Vehicle Identification

Number (VIN) . . . . . . . . . . . . . . 12-1

Service Parts Identification

Label . . . . . . . . . . . . . . . . . . . . . . . 12-1

Vehicle Data

Capacities and

Specifications . . . . . . . . . . . . . . 12-2
Engine Drive Belt Routing . . . 12-6

Vehicle Identification Number (VIN)

This legal identifier is in the front corner of the instrument panel, on the left side of the vehicle. It can be seen through the windshield from outside. The VIN also appears on the Vehicle Certification and Service Parts labels and certificates of title and registration.

Technical Data

12-1

Engine Identification The eighth character in the VIN is the engine code. This code identifies the vehicle's engine, specifications, and replacement parts. See “Engine Specifications” under Capacities and Specifications on page 12‑2 for the vehicle's engine code.

Service Parts Identification Label This label, on the inside of the glove box, has the following information: . Vehicle Identification

Number (VIN).

. Model designation. . Paint information. . Production options and special

equipment.

Do not remove this label from the vehicle.

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Technical Data

Vehicle Data

Capacities and Specifications The following approximate capacities are given in metric and English conversions. See Recommended Fluids and Lubricants on page 11‑12 for more information. If the vehicle has a diesel engine, see the Duramax diesel supplement for more information.

Application

Air Conditioning Refrigerant R134a

Cooling System

4.3L V6 1500 Series 4.8L V8 1500 Series 5.3L V8 1500 Series 6.0L V8 2500 Series and 3500 Series 6.2L V8 1500 Series

Capacities

Metric

English

For the air conditioning system refrigerant charge amount, see the refrigerant label located under the

hood. See your dealer for more information.

15.6 L 16.0 L 16.0 L 15.5 L 15.9 L

16.5 qt 16.9 qt 16.9 qt 16.4 qt 16.8 qt

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Application

Engine Oil with Filter

4.3L V6
4.8L V8; 5.3L V8; 6.0L V8; 6.2L V8

Fuel Tank

1500 Series Standard and Short Box 1500 Series Long Box 2500 Series and 3500 Series Standard Box 2500 Series and 3500 Series Long Box 3500 Series Chassis Cab 3500 Chassis Cab – Front Tank 3500 Chassis Cab – Rear Tank (if equipped)

Transfer Case Fluid

Technical Data

12-3

Capacities

Metric

4.3 L 5.7 L

98.4 L 128.7 L 136.3 L 136.3 L 240.4 L 89.0 L 151.4 L

1.5 L

English

4.5 qt 6.0 qt

26.0 gal 34.0 gal 36.0 gal 36.0 gal 63.5 gal 23.5 gal 40.0 gal 1.6 qt

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Technical Data

Application

Capacities

Metric

English

Transmission Fluid - Automatic (Pan Removal and Filter Replacement)

4-Speed Transmission 4L60-E Electronic Transmission 6-Speed Transmission 6L80-E 6-Speed Transmission 6L90-E 6-Speed Transmission Allison

Transmission Fluid - Manual (Drain and Refill)

1500 Series 3500 Series

4.7 L 5.7 L 6.0 L 7.0 L

4.4 L 3.5 L

5.0 qt 6.0 qt 6.3 qt 7.4 qt

4.6 qt 3.7 qt 140 ft lb

Wheel Nut Torque All capacities are approximate. When adding, be sure to fill to the approximate level, as recommended in this manual. Recheck fluid level after filling.

190 Y

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Technical Data

12-5

Engine Specifications

Engine

VIN Code

4.3L V6 (LU3) 4.8L V8 (L20) 5.3L V8 FlexFuel with Active Fuel Management™ (Iron Block) (LMG) 5.3L V8 FlexFuel with Active Fuel Management™(Aluminum Block) (LC9) 6.0L V8 FlexFuel with Active Fuel Management™(Aluminum Block)(LZ1) 6.0L V8 (Iron Block) (L96) 6.2L V8 FlexFuel (Aluminum Block) (L9H)

Spark Plug Gap 1.52 mm (0.060 in) 1.02 mm (0.040 in)

1.02 mm (0.040 in)

1.02 mm (0.040 in)

1.02 mm (0.040 in)

1.02 mm (0.040 in) 1.02 mm (0.040 in)

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Technical Data

Engine Drive Belt Routing

If the vehicle is a hybrid, see the hybrid supplement for more information.

V6 Engines

V8 Engines

If the vehicle has a diesel engine, see the Duramax diesel supplement for more information.

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Customer Information

Customer Information

Customer Satisfaction Procedure (U.S. and Canada) . . . . . . . . . . . . . . . . . . . . 13-1

Customer Satisfaction

Procedure (Mexico) . . . . . . . . 13-3

Customer Assistance Offices

(U.S. and Canada) . . . . . . . . . 13-4

Customer Assistance Offices

(Mexico) . . . . . . . . . . . . . . . . . . . . 13-5

Customer Assistance for Text Telephone (TTY) Users (U.S. and Canada) . . . . . . . . . . . . . . . 13-6
Online Owner Center . . . . . . . . 13-6
GM Mobility Reimbursement

Program (U.S. and Canada) . . . . . . . . . . . . . . . . . . . . 13-7

Roadside Assistance Program

(U.S. and Canada) . . . . . . . . . 13-7

Roadside Assistance Program

(Mexico) . . . . . . . . . . . . . . . . . . . . 13-9

Scheduling Service

Appointments (U.S. and Canada) . . . . . . . . . . . . . . . . . . 13-12

Courtesy Transportation

Program (U.S. and Canada) . . . . . . . . . . . . . . . . . . 13-13

Collision Damage Repair

(U.S. and Canada) . . . . . . . . 13-14

Service Publications

Ordering Information . . . . . . 13-16

Reporting Safety Defects Reporting Safety Defects to

the United States Government . . . . . . . . . . . . . . . 13-17

Reporting Safety Defects to

the Canadian Government . . . . . . . . . . . . . . . 13-18

Reporting Safety Defects to

General Motors . . . . . . . . . . . 13-18

Vehicle Data Recording and Privacy

Vehicle Data Recording and

Privacy . . . . . . . . . . . . . . . . . . . . 13-19
Event Data Recorders . . . . . . 13-19
OnStar® . . . . . . . . . . . . . . . . . . . . 13-20
Navigation System . . . . . . . . . 13-20
Radio Frequency

Identification (RFID) . . . . . . . 13-20

Radio Frequency

Statement . . . . . . . . . . . . . . . . . 13-20

Customer Information

13-1

Customer Information

Customer Satisfaction Procedure (U.S. and Canada) Your satisfaction and goodwill are important to your dealer and to GMC. Normally, any concerns with the sales transaction or the operation of the vehicle will be resolved by your dealer's sales or service departments. Sometimes, however, despite the best intentions of all concerned, misunderstandings can occur. If your concern has not been resolved to your satisfaction, the following steps should be taken: STEP ONE: Discuss your concern with a member of dealership management. Normally, concerns can be quickly resolved at that level. If the matter has already been reviewed with the sales, service, or parts manager, contact the owner of your dealership or the general manager.

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Customer Information

If after contacting a

STEP TWO: member of dealership management, it appears your concern cannot be resolved by your dealership without further help, in the U.S., call 1-800-462-8782. In Canada, call General Motors of Canada Customer Care Centre at 1-800-263-3777 (English) or 1-800-263-7854 (French). We encourage you to call the toll-free number in order to give your inquiry prompt attention. Have the following information available to give the Customer Assistance representative: . Vehicle Identification

Number (VIN). This is available from the vehicle registration or title, or the plate at the top left of the instrument panel and visible through the windshield.

. Dealership name and location. . Vehicle delivery date and

present mileage.

When contacting GMC, remember that your concern will likely be resolved at a dealer's facility. That is why we suggest following Step One first. STEP THREE — U.S. Owners: Both General Motors and your dealer are committed to making sure you are completely satisfied with the new vehicle. However, if you continue to remain unsatisfied after following the procedure outlined in Steps One and Two, you can file with the Better Business Bureau (BBB) Auto Line® Program to enforce your rights. The BBB Auto Line Program is an out-of-court program administered by the Council of Better Business Bureaus to settle automotive disputes regarding vehicle repairs or the interpretation of the New Vehicle Limited Warranty. Although you may be required to resort to this informal dispute resolution program prior to filling out a court action, use of the program is free of charge and your case will generally be heard within

40 days. If you do not agree with the decision given in your case, you may reject it and proceed with any other venue for relief available to you. You may contact the BBB Auto Line Program using the toll-free telephone number or write them at the following address: BBB Auto Line Program Council of Better Business Bureaus, Inc. 4200 Wilson Boulevard Suite 800
Arlington, VA 22203-1838
Telephone: 1-800-955-5100
www.dr.bbb.org/goauto This program is available in all 50 states and the District of Columbia. Eligibility is limited by vehicle age, mileage, and other factors. General Motors reserves the right to change eligibility limitations and/or discontinue its participation in this program.

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For further information concerning eligibility in the Canadian Motor Vehicle Arbitration Plan (CAMVAP), call toll-free 1-800-207-0685, or call the General Motors Customer Care Centre, 1-800-263-3777 (English), 1-800-263-7854 (French), or write to: Mediation/Arbitration Program c/o Customer Care Centre General Motors of Canada Limited Mail Code: CA1-163-005
1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7
The inquiry should be accompanied by the Vehicle Identification Number (VIN).

Customer Information

13-3

Customer Satisfaction Procedure (Mexico)

Did you get the Warranty Extension Plan? This plan is recommended by General Motors to supplement the warranty included with the new vehicle purchase. See your dealer for details.

STEP THREE — Canadian Owners: In the event that you do not feel your concerns have been addressed after following the procedure outlined in Steps One and Two, General Motors of Canada Limited wants you to be aware of its participation in a no-charge Mediation/Arbitration Program. General Motors of Canada Limited has committed to binding arbitration of owner disputes involving factory-related vehicle service claims. The program provides for the review of the facts involved by an impartial third party arbiter, and may include an informal hearing before the arbiter. The program is designed so that the entire dispute settlement process, from the time you file your complaint to the final decision, should be completed in approximately 70 days. We believe our impartial program offers advantages over courts in most jurisdictions because it is informal, quick, and free of charge.

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Customer Information

Customer Assistance Procedure Owner satisfaction and goodwill are very important to your dealer and General Motors. Normally, any problem with the transaction, sale, or usage of the vehicle must be handled by your dealer sales or service departments. However, we recognize that despite the good intentions of all parties involved, sometimes a misunderstanding may occur. If you have a problem that has not been satisfactorily handled through the normal means, we suggest the following steps:

STEP ONE Explain your case to your dealer service agent, service manager, dealer sales agent, or sales manager, depending on your case. Make sure that they have all necessary information. They are interested in your continual satisfaction.

STEP TWO If you are not satisfied, please contact the general manager or your dealership owner to ask for their help. If they are not able to resolve your case, ask them to contact the right people at General Motors for support, if needed.

STEP THREE If your case is not resolved in a reasonable amount of time by your dealer, please call the General Motors Customer Assistance Center (CAC) and provide the following information: . Name . Address . Phone number . Model year . Brand . Vehicle Identification

Number (VIN)

. Mileage . Delivery date

. Description of the problem . Dealership name . Dealership address See Customer Assistance Offices (U.S. and Canada) on page 13‑4 or Customer Assistance Offices (Mexico) on page 13‑5.

Customer Assistance Offices (U.S. and Canada) GMC encourages customers to call the toll-free number for assistance. However, if a customer wishes to write or e-mail GMC, the letter should be addressed to: United States GMC Customer Assistance Center P.O. Box 33172
Detroit, MI 48232-5172
www.GMC.com 1-800-GMC-8782 (1-800-462-8782) 1-800-462-8583 (For Text Telephone Devices (TTYs)) Roadside Assistance: 1-888-881-3302

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Customer Information

13-5

From Puerto Rico: 1-800-496-9992 (English) 1-800-496-9993 (Spanish) From U.S. Virgin Islands: 1-800-496-9994
Canada General Motors of Canada Limited Customer Care Centre, Mail Code: CA1-163-005
1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7
www.gmc.ca 1-800-263-3777 (English) 1-800-263-7854 (French) 1-800-263-3830 (For Text Telephone Devices (TTYs)) Roadside Assistance: 1-800-268-6800
All Overseas Locations Please contact the local General Motors Business Unit.

Mexico, Central America and Caribbean Islands/Countries (Except Puerto Rico and U.S. Virgin Islands) General Motors de Mexico, S. de R.L. de C.V. Customer Assistance Center Av. Ejercito Nacional #843
Col. Granada C.P. 11520, Mexico, D.F. 01-800-466-0801
Long Distance: 011-52-53 29 0801

Customer Assistance Offices (Mexico) To contact the Customer Assistance Center (CAC), use the phone numbers listed in this section. Customer assistance is available Monday through Friday, 08:00 to 20:00 hours, and Saturdays from 08:00 to 15:00 hours. All e-mail inquiries to the Customer Assistance Center (CAC) should be sent to: [email protected].

Mexico

From Mexico City 5329-0812

From Other Mexico Locations 01-800-466-0812
United States and Canada 1-866-466-8191
Costa Rica 00-800-052-1005
Guatemala 1-800-999-5252
Panama 00-800-052-0001
Dominican Republic 1-888-751-5301
El Salvador 800-6273
Honduras 800-0122-6101

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13-6

Customer Information

Customer Assistance for Text Telephone (TTY) Users (U.S. and Canada) To assist customers who are deaf, hard of hearing, or speech impaired and who use Text Telephones (TTYs), GMC has TTY equipment available at its Customer Assistance Center. Any TTY user can communicate with GMC by dialing: 1-800-462-8583. TTY users in Canada can dial 1-800-263-3830.

Online Owner Center

Manage your vehicle (U.S.) at gmc.com. Click on “Owners,” then “Manage My GMC/Owners Login.” Information and services customized for your specific vehicle — all in one convenient place. . Digital owner manual, warranty

information, and more.

. Storage for online service and

maintenance records.

. GMC dealer locator for service

nationwide.

. Exclusive privileges and offers. . Recall notices for your specific

vehicle.

. OnStar and GM Cardmember Services Earnings summaries.

Other Helpful Links GMC — www.gmc.com GMC Merchandise — www.gmccollection.com Help Center — www.gmc.com/helpcenter

FAQ (Frequently Asked Questions) . Contact Us GMC Owner Centre (Canada) gmcowner.ca Take a trip to the GMC Owner Centre: . Chat live with online help

representatives.

. Use the Vehicle Tools section. . Access third party enthusiast

sites and social media networks. Locate owner resources such as lease-end, financing, and warranty information.

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. Retrieve your favorite articles,

quizzes, tips and multimedia galleries organized into the Features and Auto Care Sections.

. Download the owner manual for your vehicle, quickly and easily. Find the GMC-recommended maintenance services for your vehicle.

GM Mobility Reimbursement Program (U.S. and Canada)

This program is available to qualified applicants for cost reimbursement of eligible aftermarket adaptive equipment

Customer Information

13-7

required for the vehicle, such as hand controls or a wheelchair/ scooter lift for the vehicle. For more information on the limited offer, visit www.gmmobility.com or call the GM Mobility Assistance Center at 1-800-323-9935. Text Telephone (TTY) users, call 1-800-833-9935. General Motors of Canada also has a Mobility Program. Call 1-800-GM-DRIVE (463-7483) for details. TTY users call 1-800-263-3830.

Roadside Assistance Program (U.S. and Canada) For U.S.‐purchased vehicles, call 1‐888‐881‐3302; (Text Telephone (TTY): 1‐888‐889‐2438). For Canadian‐purchased vehicles, call 1-800-268-6800. Service is available 24 hours a day, 365 days a year.

Calling for Assistance When calling Roadside Assistance, have the following information ready: . Your name, home address, and

home telephone number Telephone number of your location Location of the vehicle

. Model, year, color, and license

plate number of the vehicle . Odometer reading, Vehicle

Identification Number (VIN), and delivery date of the vehicle . Description of the problem Coverage Services are provided up to 5 years/160 000 km (100,000 mi), whichever comes first. In the U.S., anyone driving the vehicle is covered. In Canada, a person driving the vehicle without permission from the owner is not covered.

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Customer Information

Roadside Assistance is not a part of the New Vehicle Limited Warranty. GMC and General Motors of Canada Limited reserve the right to make any changes or discontinue the Roadside Assistance program at any time without notification. GMC and General Motors of Canada Limited reserve the right to limit services or payment to an owner or driver if they decide the claims are made too often, or the same type of claim is made many times. Services Provided . Emergency Fuel Delivery:

Delivery of enough fuel for the vehicle to get to the nearest service station. Lock‐Out Service: Service to unlock the vehicle if you are locked out. A remote unlock may be available if you have OnStar®. For security reasons, the driver must present identification before this service is given.

. Emergency Tow From a Public

Road or Highway: Tow to the nearest GMC dealer for warranty service, or if the vehicle was in a crash and cannot be driven. Assistance is also given when the vehicle is stuck in the sand, mud, or snow. Flat Tire Change: Service to change a flat tire with the spare tire. The spare tire, if equipped, must be in good condition and properly inflated. It is the owner's responsibility for the repair or replacement of the tire if it is not covered by the warranty.

. Battery Jump Start: Service to

jump start a dead battery. Trip Routing Service: Detailed maps of North America when requested either with the most direct route or the most scenic route. Additional travel information is also available. Allow three weeks for delivery.

Trip Interruption Benefits and Assistance: If your trip is interrupted due to a warranty failure, incidental expenses may be reimbursed during the 5 years/(160 000 km) 100,000 mi Powertrain warranty period. Items considered are hotel, meals, and rental car.

Services Not Included in Roadside Assistance

Impound towing caused by violation of any laws. Legal fines.

. Mounting, dismounting,

or changing of snow tires, chains, or other traction devices. Towing or services for vehicles driven on a non-public road or highway.

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Services Specific to Canadian‐Purchased Vehicles Fuel Delivery: Reimbursement is approximately $5 Canadian. Diesel fuel delivery may be restricted. Propane and other fuels are not provided through this service. Lock-Out Service: Vehicle registration is required. Trip Routing Service: Limit of six requests per year. Trip Interruption Benefits and Assistance: Must be over 250 kilometres from where your trip was started to qualify. General Motors of Canada Limited requires pre-authorization, original detailed receipts, and a copy of the repair orders. Once authorization has been received, the Roadside Assistance advisor will help to make arrangements and explain how to receive payment.

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Roadside Assistance provides assistance to the driver and passengers while driving the vehicle within your city of residence or on any passable road in Mexico, the United States, and Canada. Services are subject to the limitations described in the following pages. Program coverage varies by country. Roadside Assistance is available 24 hours a day, 365 days of the year. This program expires two years from the date of the invoice for the vehicle, regardless of vehicle mileage and changes in vehicle ownership. For more information about the renewal of this program at the end of its term, contact the GMC Customer Assistance Center at 01-800-466-0801.

. Alternative Service: If

assistance cannot be provided right away, the Roadside Assistance advisor may give permission to get local emergency road service. You will receive payment, up to $100, after sending the original receipt to Roadside Assistance. Mechanical failures may be covered, however any cost for parts and labor for repairs not covered by the warranty are the owner responsibility.

Roadside Assistance Program (Mexico) As a new owner, your vehicle is automatically enrolled in the Roadside Assistance program. The services are available at no cost under the terms and conditions of the program. The Roadside Assistance program is not part of, or included, in the coverage provided by the new vehicle limited warranty.

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Customer Information

Services Provided

Flat Tire Change: If unable to change a flat tire, Roadside Assistance will provide towing service to the nearest authorized GMC dealership. It is the owner's responsibility for the repair or replacement of the tire. This service is limited to the transfer of the vehicle to the repair facility.

. Emergency Fuel Delivery:

Delivery of enough fuel for the vehicle to get to the nearest service station. Lock-Out Service: Service to unlock the vehicle if you are locked out.

. Battery Jump Start: Service to

jump start a dead battery. *Emergency Messages: Transmission of urgent phone messages. *Emergency Calls: Call for emergency services.

*Dealership Location Assistance: Information regarding addresses and telephone numbers for GMC dealers.

. Emergency Towing: Tow to

the nearest dealer for warranty service if the vehicle cannot be driven. If the vehicle is involved in an accident during the commission of a crime, administrative violation, or breach of traffic regulations, Roadside Assistance will not provide service. When the vehicle is not accessible to be towed, all maneuvers required to access it will be at the owner's expense. If the vehicle is in another city outside of your residence, Roadside Assistance is limited to moving the vehicle to the nearest dealer. If you would like the vehicle moved to a different dealer, you will be asked to cover the difference in cost at the time of the move.

If the vehicle cannot be received by the nearest GMC dealer due to scheduling conflicts, the vehicle will be taken to a safe place where it will remain for up to 48 hours until it can be taken to the dealer. If the storage costs exceed the amount authorized, the owner is responsible to pay the difference at the time of service. Contact Roadside Assistance for more information on authorized amounts. *Trip Interruption: This service is provided if you are prevented from further usage of your vehicle while traveling and it is not possible for the nearest GMC dealership to repair the vehicle the same day, requiring the vehicle to stay at the dealership for a night or more. If this happens, in addition to the previously listed services and prior to confirmation by the dealership, you are entitled to choose one of the following alternatives, within the limits of

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Customer Information

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existing Roadside Assistance program guidelines. If the costs exceed the amount authorized for these services, you must pay the difference at the time of service. Roadside Assistance will coordinate hotel accommodations for all vehicle travelers for up to two nights. A rental car will be provided for up to two days and the vehicle must be returned to its original destination, excluding vehicles with a carrying capacity greater than 3.5 tons. Complimentary Transportation: If you prefer to continue your trip to the intended destination or return to your place of residence, and the trip requires more than eight hours driving on the road, transportation for the driver and passengers by first class bus or coach commercial airline will be provided to a location chosen by Roadside

Assistance, depending on availability at the chosen destination. Restrictions apply based on vehicle specifications. If you are on the road, taxi service to the nearest bus station or airport will be provided. *Complimentary Transportation for Vehicle Pick Up: Transportation to pick up your vehicle after repairs are complete. Once the dealer has reported that the vehicle has been repaired, Roadside Assistance will provide bus or commercial airline one-way service (subject to availability) for the person designated by you to collect your vehicle at the dealership's location if you or the designated person are not in the same town or city as the dealership.

*These services are not provided for U.S. or Canada residents. All services provided in the U.S. and

Canada are at the owner's expense and will be reimbursed by Roadside Assistance.

Services Not Included in Roadside Assistance Roadside Assistance does not cover or reimburse services for the following: . Events caused by fraud or bad

faith by the driver.

. Vehicle immobilization

situations due to a major force or unforeseen circumstances, such as natural phenomena of an extraordinary nature, earthquakes, volcanic eruptions, and other cyclonic storms.

. Vehicle immobilization situations

arising from car accidents caused by the driver of the vehicle or third parties. This means any occurrence that causes physical injury to the occupants and/or the vehicle caused by external forces.

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Customer Information

. Acts of terrorism, riot or uproar, armed forces or police actions which prevent timely delivery of assistance services. Food service, beverages, telephone calls, or other extra costs. Accommodation costs apply only to Mexico per the terms and conditions of the Roadside Assistance program.

. Any damage to the vehicle

without intent, derived from the services provided.

. Cost of towing a trailer when

choosing a GMC dealer that is nearest to the temporary storage facility for the disabled vehicle. . Cost of all maneuvers required to access the vehicle when it is not available to be towed.

. Cost of fuel provided. Routine vehicle repair costs are not covered by the Roadside Assistance program. For more information, see your new vehicle warranty.

Contacting Roadside Assistance Roadside Assistance services are of no cost to you and available 24 hours a day, 365 days a year. Costs are only incurred in situations that exceed the limits of the program, some of which are listed previously in this section. To contact Roadside Assistance by phone, use the following numbers:

Mexico 01-800-466-0801

United States 1-866-466-8902

Canada 1-800-268-6800

E-mail [email protected] GMC reserves the right to make any changes or discontinue the Roadside Assistance program at any time without notification.

Scheduling Service Appointments (U.S. and Canada) When the vehicle requires warranty service, contact your dealer and request an appointment. By scheduling a service appointment and advising the service consultant of your transportation needs, your dealer can help minimize your inconvenience. If the vehicle cannot be scheduled into the service department immediately, keep driving it until it can be scheduled for service, unless, of course, the problem is safety related. If it is, please call your dealership, let them know this, and ask for instructions. If your dealer requests you to bring the vehicle for service, you are urged to do so as early in the work day as possible to allow for same-day repair.

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Customer Information

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Courtesy Transportation Program (U.S. and Canada) To enhance your ownership experience, we and our participating dealers are proud to offer Courtesy Transportation, a customer support program for vehicles with the Bumper-to-Bumper (Base Warranty Coverage period in Canada), extended powertrain, and/or hybrid-specific warranties in both the U.S. and Canada. Several Courtesy Transportation options are available to assist in reducing inconvenience when warranty repairs are required. Courtesy Transportation is not a part of the New Vehicle Limited Warranty. A separate booklet entitled “Limited Warranty and Owner Assistance Information” furnished with each new vehicle provides detailed warranty coverage information.

Transportation Options Warranty service can generally be completed while you wait. However, if you are unable to wait, GM helps to minimize inconvenience by providing several transportation options. Depending on the circumstances, your dealer can offer one of the following:

Shuttle Service Shuttle service is the preferred means of offering Courtesy Transportation. Dealers may provide shuttle service to get you to your destination with minimal interruption of your daily schedule. This includes one-way or round-trip shuttle service within reasonable time and distance parameters of your dealer's area.

Public Transportation or Fuel Reimbursement If the vehicle requires overnight warranty repairs, and public transportation is used instead of your dealer's shuttle service, the expense must be supported by

original receipts and can only be up to the maximum amount allowed by GM for shuttle service. In addition, for U.S. customers, should you arrange transportation through a friend or relative, limited reimbursement for reasonable fuel expenses may be available. Claim amounts should reflect actual costs and be supported by original receipts. See your dealer for information regarding the allowance amounts for reimbursement of fuel or other transportation costs.

Courtesy Rental Vehicle Your dealer may arrange to provide you with a courtesy rental vehicle or reimburse you for a rental vehicle that you obtain if the vehicle is kept for an overnight warranty repair. Rental reimbursement will be limited and must be supported by original receipts. This requires that you sign and complete a rental agreement and meet state/provincial, local, and rental vehicle provider requirements.

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Customer Information

Requirements vary and may include minimum age requirements, insurance coverage, credit card, etc. You are responsible for fuel usage charges and may also be responsible for taxes, levies, usage fees, excessive mileage, or rental usage beyond the completion of the repair. It may not be possible to provide a like vehicle as a courtesy rental. Additional Program Information All program options, such as shuttle service, may not be available at every dealer. Please contact your dealer for specific information about availability. All Courtesy Transportation arrangements will be administered by appropriate dealer personnel. General Motors reserves the right to unilaterally modify, change, or discontinue Courtesy Transportation at any time and to resolve all questions of claim

eligibility pursuant to the terms and conditions described herein at its sole discretion.

Collision Damage Repair (U.S. and Canada) If the vehicle is involved in a collision and it is damaged, have the damage repaired by a qualified technician using the proper equipment and quality replacement parts. Poorly performed collision repairs diminish the vehicle resale value, and safety performance can be compromised in subsequent collisions. Collision Parts Genuine GM Collision parts are new parts made with the same materials and construction methods as the parts with which the vehicle was originally built. Genuine GM Collision parts are the best choice to ensure that the vehicle's designed appearance, durability, and safety

are preserved. The use of Genuine GM parts can help maintain the GM New Vehicle Limited Warranty. Recycled original equipment parts may also be used for repair. These parts are typically removed from vehicles that were total losses in prior crashes. In most cases, the parts being recycled are from undamaged sections of the vehicle. A recycled original equipment GM part may be an acceptable choice to maintain the vehicle's originally designed appearance and safety performance; however, the history of these parts is not known. Such parts are not covered by the GM New Vehicle Limited Warranty, and any related failures are not covered by that warranty. Aftermarket collision parts are also available. These are made by companies other than GM and may not have been tested for the vehicle. As a result, these parts may fit poorly, exhibit premature durability/ corrosion problems, and may not perform properly in subsequent

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collisions. Aftermarket parts are not covered by the GM New Vehicle Limited Warranty, and any vehicle failure related to such parts is not covered by that warranty. Repair Facility GM also recommends that you choose a collision repair facility that meets your needs before you ever need collision repairs. Your dealer may have a collision repair center with GM-trained technicians and state‐of‐the‐art equipment, or be able to recommend a collision repair center that has GM-trained technicians and comparable equipment. Insuring the Vehicle Protect your investment in the GM vehicle with comprehensive and collision insurance coverage. There are significant differences in the quality of coverage afforded by various insurance policy terms.

Many insurance policies provide reduced protection to the GM vehicle by limiting compensation for damage repairs through the use of aftermarket collision parts. Some insurance companies will not specify aftermarket collision parts. When purchasing insurance, we recommend that you ensure that the vehicle will be repaired with GM original equipment collision parts. If such insurance coverage is not available from your current insurance carrier, consider switching to another insurance carrier. If the vehicle is leased, the leasing company may require you to have insurance that ensures repairs with Genuine GM Original Equipment Manufacturer (OEM) parts or Genuine Manufacturer replacement parts. Read the lease carefully, as you may be charged at the end of the lease for poor quality repairs.

If a Crash Occurs If there has been an injury, call emergency services for help. Do not leave the scene of a crash until all matters have been taken care of. Move the vehicle only if its position puts you in danger, or you are instructed to move it by a police officer. Give only the necessary information to police and other parties involved in the crash. For emergency towing see Roadside Assistance Program (U.S. and Canada) on page 13‑7 or Roadside Assistance Program (Mexico) on page 13‑9. Gather the following information: . Driver name, address, and

telephone number.

. Driver license number. . Owner name, address, and

telephone number.

. Vehicle license plate number.

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Customer Information

. Vehicle make, model, and

model year.

. Vehicle Identification

Number (VIN). Insurance company and policy number.

. General description of the

damage to the other vehicle. Choose a reputable repair facility that uses quality replacement parts. See “Collision Parts” earlier in this section. If the airbag has inflated, see What Will You See after an Airbag Inflates? on page 3‑27. Managing the Vehicle Damage Repair Process In the event that the vehicle requires damage repairs, GM recommends that you take an active role in its repair. If you have a pre-determined repair facility of choice, take the vehicle there, or have it towed there.

Specify to the facility that any required replacement collision parts be original equipment parts, either new Genuine GM parts or recycled original GM parts. Remember, recycled parts will not be covered by the GM vehicle warranty. Insurance pays the bill for the repair, but you must live with the repair. Depending on your policy limits, your insurance company may initially value the repair using aftermarket parts. Discuss this with the repair professional, and insist on Genuine GM parts. Remember, if the vehicle is leased, you may be obligated to have the vehicle repaired with Genuine GM parts, even if your insurance coverage does not pay the full cost. If another party's insurance company is paying for the repairs, you are not obligated to accept a repair valuation based on that insurance company's collision policy repair limits, as you have no contractual limits with that company.

In such cases, you can have control of the repair and parts choices as long as the cost stays within reasonable limits.

Service Publications Ordering Information

Service Manuals Service Manuals have the diagnosis and repair information on the engines, transmission, axle, suspension, brakes, electrical, steering, body, etc. Service Bulletins Service Bulletins give additional technical service information needed to knowledgeably service General Motors cars and trucks. Each bulletin contains instructions to assist in the diagnosis and service of the vehicle.

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Owner Information Owner publications are written specifically for owners and intended to provide basic operational information about the vehicle. The Owner Manual includes the Maintenance Schedule for all models. In-Portfolio: Includes a Portfolio, Owner Manual, and Warranty Booklet. RETAIL SELL PRICE: $35.00 (U.S.) plus handling and shipping fees. Without Portfolio: Owner Manual only. RETAIL SELL PRICE: $25.00 (U.S.) plus handling and shipping fees.

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Current and Past Models Technical Service Bulletins and Manuals are available for current and past model GM vehicles.

ORDER TOLL FREE: 1-800-551-4123 Monday – Friday 8:00 AM – 6:00 PM Eastern Time For Credit Card Orders Only (VISA-MasterCard-Discover), visit Helm, Inc. at: www.helminc.com. Or write to: Helm, Incorporated Attention: Customer Service 47911 Halyard Drive Plymouth, MI 48170
Prices are subject to change without notice and without incurring obligation. Allow ample time for delivery. All listed prices are quoted in U.S. funds. Make checks payable in U.S. funds.

Reporting Safety Defects

Reporting Safety Defects to the United States Government If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA) in addition to notifying General Motors. If NHTSA receives similar complaints, it may open an investigation, and if it finds that a safety defect exists in a group of vehicles, it may order a recall and remedy campaign.

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Customer Information

However, NHTSA cannot become involved in individual problems between you, your dealer, or General Motors. To contact NHTSA, you may call the Vehicle Safety Hotline toll-free at 1-888-327-4236
(TTY: 1-800-424-9153); go to: http://www.safercar.gov; or write to: Administrator, NHTSA 1200 New Jersey Avenue, S.E. Washington, D.C. 20590