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Sierra Limited 1500 and Sierra/Sierra Denali 2500/3500
Owner's Manual
gmc.com (U.S.)
gmccanada.ca (Canada)

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Summarization of Contents

Introduction
Canadian Vehicle Owners
Information on obtaining a French language manual for Canadian owners.
Using this Manual
Guidance on how to locate information quickly using the index.
Danger, Warning, and Caution
Symbols
Explanation of safety symbols used in the manual and on vehicle labels.
Vehicle Symbol Chart
Chart detailing additional symbols found on the vehicle and their meanings.
In Brief
Instrument Panel
Overview of the vehicle's instrument panel layout and components.
Initial Drive Information
Brief overview of important features for initial driving.
Remote Keyless Entry (RKE) System
Explanation of the RKE transmitter's functions and operating range.
Vehicle Features
Overview of various vehicle features including infotainment and driver assistance.
Performance and Maintenance
Information on vehicle performance systems and maintenance schedules.
Climate Controls
Climate Control Systems (with Heater Only)
Details on controlling heating and ventilation with the heater-only system.
Climate Control Systems (with Air Conditioning)
Details on controlling heating, cooling, and ventilation with AC.
Dual Automatic Climate Control System
Explanation of the dual automatic system for heating, cooling, and ventilation.
Transmission
Range Selection Mode
How to use the transmission range selection mode for manual gear control.
Four-Wheel Drive
Transfer Case Controls
Instructions on how to use the transfer case controls to shift drive modes.
Vehicle Features
Infotainment System
Overview of the infotainment system, including radio and audio features.
Radio(s)
Information on operating the AM-FM radio, including band selection and settings.
Bluetooth
How to use the Bluetooth system for hands-free calls and audio streaming.
Steering Wheel Controls
Description of audio controls and system interaction buttons on the steering wheel.
Forward Collision Alert (FCA) System
Forward Automatic Braking (FAB)
Explanation of the FAB system, including Intelligent Brake Assist (IBA).
Lane Departure Warning (LDW) (2500/3500 Series)
How LDW helps avoid unintentional lane departures and its alert system.
Lane Keep Assist (LKA) (1500 Series)
How LKA assists in avoiding unintentional lane departures by gently steering.
Rear Vision Camera (RVC)
Park Assist
Assistance for parking using sensors and display graphics.
Power Outlets
Information on the location and use of accessory power outlets.
Universal Remote System
Sunroof
Operation of the sunroof, including slide, tilt, and express functions.
Performance and Maintenance
Traction Control/Electronic Stability Control
How TCS and ESC systems help maintain vehicle control in difficult conditions.
Tire Pressure Monitor
Information on the Tire Pressure Monitor System (TPMS) and its warning light.
Fuel
Top Tier Fuel
GM recommendation for using TOP TIER Detergent Gasoline for engine cleanliness.
Recommended Fuel
Guidelines for selecting the correct unleaded gasoline for the vehicle.
Prohibited Fuels
Cautionary information on fuels that may damage the vehicle or void warranty.
E85 or FlexFuel
Information on using E85 or FlexFuel, including compatibility and usage guidelines.
Keys, Doors, and Windows
Keys and Locks
Information on keys, remote keyless entry, door locks, and security features.
Doors
Details on door operation, power assist steps, and safety locks.
Vehicle Security
Information on theft-deterrent features and the vehicle alarm system.
Exterior Mirrors
Description of manual, power, folding, heated, and dimming exterior mirrors.
Folding Mirrors
Power Folding
Instructions for folding and unfolding power mirrors.
Resetting the Power Folding Mirrors
Procedure to reset power folding mirrors if obstructed or out of sync.
Manual Folding
How to manually fold and unfold the exterior mirrors.
Auto Mirror Folding
How to automatically fold/unfold mirrors using the RKE transmitter.
Turn Signal Indicator
Location and function of turn signal indicator lights on the mirrors.
Heated Mirrors
How to operate the heated outside mirrors.
Seats and Restraints
Head Restraints
Information on adjustable head restraints for front and rear seats.
Front Seats
Details on front seat adjustment, power seats, lumbar, and reclining features.
Rear Seats
Information on rear seat features, including folding and reminders.
Seat Belts
How to use seat belts properly, including warnings and safety checks.
Child Restraints
Guidance on using child restraints for older children, infants, and toddlers.
Storage
Storage Compartments
Overview of various storage compartments in the vehicle.
Instrument Panel Storage
Details on storage options within the instrument panel.
Glove Box
Instructions for accessing the upper and lower glove box compartments.
Cupholders
Location and description of cupholders in the front and rear seats.
Center Console Storage
Description of center console storage, including bench and bucket seat options.
Floor Console Storage
Instructions for accessing the front seat floor console storage.
Additional Storage Features
Information on extra storage features like cargo tie-downs.
Instruments and Controls
Controls
Overview of vehicle controls, including steering wheel and wiper operations.
Warning Lights, Gauges, and Indicators
Explanation of warning lights, gauges, and indicators on the instrument cluster.
Information Displays
Details on the Driver Information Center (DIC) displays and menu items.
Vehicle Personalization
How to customize vehicle features through audio system controls.
Universal Remote System
Information on the universal remote system, programming, and operation.
Steering Wheel Adjustment
Tilt and Telescoping Steering Wheel
Instructions on how to adjust the tilt and telescoping steering wheel.
Steering Wheel Controls
Description of audio controls and system interaction buttons on the steering wheel.
Windshield Wiper/Washer
Windshield Washer
Instructions for using the windshield washer fluid and system.
Clock
Setting the Time and Date
Procedure to set the vehicle's time and date via the infotainment system.
Setting the clock display
How to turn the clock display on or off.
Power Outlets
Power Outlets 12-Volt Direct Current
Information on the location and use of 12-volt accessory power outlets.
Power Outlet 110/120-Volt Alternating Current
Details on the 110/120-volt power outlet for electrical equipment up to 150 watts.
Warning Lights, Gauges, and Indicators
Instrument Cluster
Overview of the instrument cluster, including base, uplevel, and Denali themes.
Cluster Menu (Uplevel and Denali Cluster)
Description of the interactive display area in the instrument cluster.
DIC Info Pages
List of all possible Driver Information Center (DIC) info page displays.
Speedometer
How the speedometer shows vehicle speed in km/h or mph.
Odometer
How the odometer shows the total distance the vehicle has been driven.
Trip Odometer
How the trip odometer shows distance traveled since the last reset.
Tachometer
How the tachometer displays engine speed in revolutions per minute (rpm).
Fuel Gauge
How the fuel gauge indicates the amount of fuel left in the tank.
Engine Oil Pressure Gauge
How the engine oil pressure gauge shows oil pressure when the engine is running.
Engine Coolant Temperature Gauge
How the engine coolant temperature gauge shows coolant temperature.
Transmission Temperature Gauge
How the transmission temperature gauge shows transmission fluid temperature.
Voltmeter Gauge
How the voltmeter gauge indicates battery voltage when the ignition is on.
Seat Belt Reminders
Information on driver and passenger seat belt reminder lights.
Airbag Readiness Light
What the airbag readiness light indicates about the airbag system's electrical status.
Airbag On-Off Light
Information about the passenger airbag status indicator and on/off switch.
Passenger Airbag Status Indicator
How the passenger airbag status indicator shows front passenger airbag status.
Charging System Light
What the charging system light indicates about the charging system's condition.
Malfunction Indicator Lamp (Check Engine Light)
What the malfunction indicator lamp signifies regarding the emission control system.
Brake System Warning Light
What the brake system warning light indicates about potential brake problems.
Antilock Brake System (ABS) Warning Light
What the ABS warning light indicates about the antilock brake system.
Four-Wheel-Drive Light
When the four-wheel-drive light comes on, indicating engagement of front axle.
Tow/Haul Mode Light
When the Tow/Haul Mode light comes on indicating activation of the feature.
Hill Descent Control Light
When the Hill Descent Control light comes on, indicating system readiness or activity.
Lane Departure Warning (LDW) Light (2500/3500 Series)
What the LDW light indicates about the system's status and lane departure alerts.
Lane Keep Assist (LKA) Light (1500 Series)
What the LKA light indicates about the system's availability and lane departure alerts.
Vehicle Ahead Indicator
How the vehicle ahead indicator displays when a vehicle is detected.
Traction Off Light
What the traction off light indicates about the Traction Control System (TCS).
StabiliTrak OFF Light
What the StabiliTrak OFF light indicates when the system is turned off.
Traction Control System (TCS)/StabiliTrak Light
What the TCS/StabiliTrak light indicates about system operation and status.
Engine Coolant Temperature Warning Light
What the engine coolant temperature warning light indicates about engine overheating.
Tire Pressure Light
What the tire pressure light indicates about tire inflation status.
Engine Oil Pressure Light (Denali Only)
What the engine oil pressure light indicates about oil pressure.
Low Fuel Warning Light
What the low fuel warning light indicates about fuel level.
Security Light
What the security light indicates about the theft-deterrent system.
High-Beam On Light
When the high-beam headlamps are in use.
IntelliBeam® Light
When the IntelliBeam system is enabled.
Front Fog Lamp Light
When the fog lamps are on.
Lamps On Reminder
When the exterior lamps are in use.
Cruise Control Light
When the cruise control is on and ready, or set and active.
Door Ajar Light
When a door is open or not securely latched.
Keys, Doors, and Windows
Keys and Locks
Information on keys, remote keyless entry, door locks, and security features.
Doors
Details on door operation, power assist steps, and safety locks.
Vehicle Security
Information on theft-deterrent features and the vehicle alarm system.
Exterior Mirrors
Description of manual, power, folding, heated, and dimming exterior mirrors.
Folding Mirrors
Power Folding
Instructions for folding and unfolding power mirrors.
Resetting the Power Folding Mirrors
Procedure to reset power folding mirrors if obstructed or out of sync.
Manual Folding
How to manually fold and unfold the exterior mirrors.
Auto Mirror Folding
How to automatically fold/unfold mirrors using the RKE transmitter.
Turn Signal Indicator
Location and function of turn signal indicator lights on the mirrors.
Heated Mirrors
How to operate the heated outside mirrors.
Seats and Restraints
Head Restraints
Information on adjustable head restraints for front and rear seats.
Front Seats
Details on front seat adjustment, power seats, lumbar, and reclining features.
Rear Seats
Information on rear seat features, including folding and reminders.
Seat Belts
How to use seat belts properly, including warnings and safety checks.
Child Restraints
Guidance on using child restraints for older children, infants, and toddlers.
Storage
Storage Compartments
Overview of various storage compartments in the vehicle.
Instrument Panel Storage
Details on storage options within the instrument panel.
Glove Box
Instructions for accessing the upper and lower glove box compartments.
Cupholders
Location and description of cupholders in the front and rear seats.
Center Console Storage
Description of center console storage, including bench and bucket seat options.
Floor Console Storage
Instructions for accessing the front seat floor console storage.
Additional Storage Features
Information on extra storage features like cargo tie-downs.
Instruments and Controls
Controls
Overview of vehicle controls, including steering wheel and wiper operations.
Warning Lights, Gauges, and Indicators
Explanation of warning lights, gauges, and indicators on the instrument cluster.
Information Displays
Details on the Driver Information Center (DIC) displays and menu items.
Vehicle Personalization
How to customize vehicle features through audio system controls.
Universal Remote System
Information on the universal remote system, programming, and operation.
Steering Wheel Adjustment
Tilt and Telescoping Steering Wheel
Instructions on how to adjust the tilt and telescoping steering wheel.
Steering Wheel Controls
Description of audio controls and system interaction buttons on the steering wheel.
Windshield Wiper/Washer
Windshield Washer
Instructions for using the windshield washer fluid and system.
Clock
Setting the Time and Date
Procedure to set the vehicle's time and date via the infotainment system.
Setting the clock display
How to turn the clock display on or off.
Power Outlets
Power Outlets 12-Volt Direct Current
Information on the location and use of 12-volt accessory power outlets.
Power Outlet 110/120-Volt Alternating Current
Details on the 110/120-volt power outlet for electrical equipment up to 150 watts.
Warning Lights, Gauges, and Indicators
Instrument Cluster
Overview of the instrument cluster, including base, uplevel, and Denali themes.
Cluster Menu (Uplevel and Denali Cluster)
Description of the interactive display area in the instrument cluster.
DIC Info Pages
List of all possible Driver Information Center (DIC) info page displays.
Speedometer
How the speedometer shows vehicle speed in km/h or mph.
Odometer
How the odometer shows the total distance the vehicle has been driven.
Trip Odometer
How the trip odometer shows distance traveled since the last reset.
Tachometer
How the tachometer displays engine speed in revolutions per minute (rpm).
Fuel Gauge
How the fuel gauge indicates the amount of fuel left in the tank.
Engine Oil Pressure Gauge
How the engine oil pressure gauge shows oil pressure when the engine is running.
Engine Coolant Temperature Gauge
How the engine coolant temperature gauge shows coolant temperature.
Transmission Temperature Gauge
How the transmission temperature gauge shows transmission fluid temperature.
Voltmeter Gauge
How the voltmeter gauge indicates battery voltage when the ignition is on.
Seat Belt Reminders
Information on driver and passenger seat belt reminder lights.
Airbag Readiness Light
What the airbag readiness light indicates about the airbag system's electrical status.
Airbag On-Off Light
Information about the passenger airbag status indicator and on/off switch.
Passenger Airbag Status Indicator
How the passenger airbag status indicator shows front passenger airbag status.
Charging System Light
What the charging system light indicates about the charging system's condition.
Malfunction Indicator Lamp (Check Engine Light)
What the malfunction indicator lamp signifies regarding the emission control system.
Brake System Warning Light
What the brake system warning light indicates about potential brake problems.
Antilock Brake System (ABS) Warning Light
What the ABS warning light indicates about the antilock brake system.
Four-Wheel-Drive Light
When the four-wheel-drive light comes on, indicating engagement of front axle.
Tow/Haul Mode Light
When the Tow/Haul Mode light comes on indicating activation of the feature.
Hill Descent Control Light
When the Hill Descent Control light comes on, indicating system readiness or activity.
Lane Departure Warning (LDW) Light (2500/3500 Series)
What the LDW light indicates about the system's status and lane departure alerts.
Lane Keep Assist (LKA) Light (1500 Series)
What the LKA light indicates about the system's availability and lane departure alerts.
Vehicle Ahead Indicator
How the vehicle ahead indicator displays when a vehicle is detected.
Traction Off Light
What the traction off light indicates about the Traction Control System (TCS).
StabiliTrak OFF Light
What the StabiliTrak OFF light indicates when the system is turned off.
Traction Control System (TCS)/StabiliTrak Light
What the TCS/StabiliTrak light indicates about system operation and status.
Engine Coolant Temperature Warning Light
What the engine coolant temperature warning light indicates about engine overheating.
Tire Pressure Light
What the tire pressure light indicates about tire inflation status.
Engine Oil Pressure Light (Denali Only)
What the engine oil pressure light indicates about oil pressure.
Low Fuel Warning Light
What the low fuel warning light indicates about fuel level.
Security Light
What the security light indicates about the theft-deterrent system.
High-Beam On Light
When the high-beam headlamps are in use.
IntelliBeam® Light
When the IntelliBeam system is enabled.
Front Fog Lamp Light
When the fog lamps are on.
Lamps On Reminder
When the exterior lamps are in use.
Cruise Control Light
When the cruise control is on and ready, or set and active.
Door Ajar Light
When a door is open or not securely latched.
Information Displays
Driver Information Center (DIC) (Base Level Cluster)
Details on the Driver Information Center (DIC) displays and menu items.
Driver Information Center (DIC) (Uplevel and Denali Cluster)
Details on the Driver Information Center (DIC) displays and menu items.
Digital Speedometer
How the speedometer shows vehicle speed in km/h or mph.
Trip
How the trip odometer shows distance traveled since the last reset.
Fuel Range
How the fuel range estimate shows the approximate distance the vehicle can be driven.
Average Fuel Economy
How the Average Fuel Economy display shows approximate fuel economy.
Tire Pressure
How to check tire pressure and display values in kPa or psi.
Remaining Oil Life
Estimate of the engine oil's remaining useful life and when to change it.
Transmission Fluid Temperature
How the transmission fluid temperature displays in Celsius or Fahrenheit.
Trailer Brake
Information on the trailer brake display, gain, and output.
Hourmeter
This display shows the total number of hours the engine has run.
Unit
How to change displays to metric or English units.
Compass
How the compass display works on the Driver Information Center (DIC).
Vehicle Personalization
Base Radio Audio System Controls
Controls for accessing the Home Page Menu and scrolling through options.
Uplevel Radio Audio System Controls
How to select features and settings for the uplevel audio system.
Personalization Menus
List of available menu items for customizing vehicle features.
Voice Recognition
Voice Recognition
How voice recognition allows hands-free operation within audio and phone applications.
Voice Recognition for the Phone
Voice commands for making calls, managing contacts, and using voice keypad.
Voice Recognition for Audio My Media
Voice commands for playing music from media devices like artists, albums, and songs.
Phone
Bluetooth (Overview)
Instructions for using cell phones with infotainment systems via Bluetooth.
Bluetooth Controls
How to use instrument panel and steering wheel buttons to operate Bluetooth.
Climate Controls
Climate Control Systems
Explanation of climate control systems, including heater-only and air conditioning.
Air Vents
How to use sliding knobs and thumbwheels to direct airflow.
Maintenance
Information on maintenance for the passenger compartment air filter.
Dual Automatic Climate Control System
Automatic Operation
How the system automatically controls fan speed, air delivery, and temperature.
Manual Operation
How to manually control climate settings like fan speed and air delivery.
Driving and Operating
Driving Information
Guidance on safe driving practices, including distracted driving and alcohol awareness.
Starting and Operating
Information on new vehicle break-in, pedal adjustments, and ignition positions.
Retained Accessory Power (RAP)
How vehicle accessories remain powered after the engine is turned off.
Engine Coolant Heater
How the engine heater provides easier starting in cold weather.
Shifting Into Park
Procedure and warnings for safely shifting the vehicle into Park.
Leaving the Vehicle with the Engine Running
Warnings and procedures for leaving the vehicle with the engine running.
Torque Lock
Explanation of torque lock and how to prevent it when parking on hills.
Shifting out of Park
Procedure for shifting the lever out of Park using the electronic shift lock release.
Automatic Transmission
Information on the electronic shift lever position indicator and transmission operation.
Drive Systems
Explanation of drive systems, including four-wheel drive operation.
Brakes
Information on the Antilock Brake System (ABS) and brake system warning.
Ride Control Systems
Explanation of Traction Control (TCS) and Electronic Stability Control (ESC) systems.
Cruise Control
How to use cruise control, including setting speed and interacting with other systems.
Driver Assistance Systems
Overview of features that help avoid crashes while driving, backing, and parking.
Forward Collision Alert (FCA) System
How the FCA system helps avoid or reduce harm from front-end crashes.
Forward Automatic Braking (FAB)
Explanation of FAB, including Intelligent Brake Assist (IBA).
Lane Departure Warning (LDW) (2500/3500 Series)
How LDW helps avoid unintentional lane departures and its alert system.
Lane Keep Assist (LKA) (1500 Series)
How LKA assists in avoiding unintentional lane departures by gently turning the steering wheel.
Trailer Towing
General towing information, driving characteristics, and tips for safe trailering.
Truck-Camper Loading Information
Information on carrying slide-in campers, load capacity, and center of gravity.
Weight-Distributing Hitch Adjustment
Guidelines for determining if a weight-distributing hitch should be used.
Trailer Tires
Information on special trailer tires, their features, and maintenance.
Conversions and Add-Ons
Information on adding electrical equipment and snow plows.
Pickup Conversion to Chassis Cab
Considerations for converting a pickup to a chassis cab and its effect on safety.
Vehicle Care
General Information
Information on service and parts, dealer recommendations, and GM parts identification.
California Proposition 65 Warning
Warning about chemicals in vehicles and service parts known to cause cancer or birth defects.
California Perchlorate Materials Requirements
Information on automotive applications that may contain perchlorate materials.
Accessories and Modifications
How non-dealer accessories can affect vehicle performance, safety, and warranty.
Vehicle Checks
Guidance on performing your own service work and what to check.
Hood
Instructions on how to open the vehicle's hood.
Engine Compartment Overview
Diagram and identification of components in the engine compartment.
Engine Oil
Guidance on selecting, checking, and changing engine oil for proper performance.
Automatic Transmission Fluid (6-Speed Transmission)
When to check and change automatic transmission fluid for 6-speed transmissions.
Automatic Transmission Fluid (8-Speed Transmission)
When to check and change automatic transmission fluid for 8-speed transmissions.
Engine Air Cleaner/Filter
How to inspect and replace the engine air cleaner/filter.
Cooling System
Explanation of the cooling system and how to check and add coolant.
Engine Overheating
What to do if the engine overheats, including operating modes and warnings.
Power Steering Fluid (1500 Series)
Information on electric power steering systems that do not use power steering fluid.
Power Steering Fluid (2500/3500 Series)
How to check the power steering fluid level for 2500/3500 series vehicles.
Washer Fluid
What type of windshield washer fluid to use and how to add it.
Brakes
Information on disc brake pads, brake fluid, and brake system parts.
Vehicle Storage
Guidelines for storing the vehicle, including battery and tire considerations.
Four-Wheel Drive
Information on checking and changing transfer case lubricant.
Front Axle
When to check and change front axle lubricant.
Rear Axle
When to check and change rear axle lubricant.
Noise Control System
Information on noise emissions warranty and tampering prohibitions.
Starter Switch Check
Procedure for checking the starter switch and its safety warnings.
Automatic Transmission Shift Lock Control Function Check
Procedure for checking the automatic transmission shift lock control function.
Ignition Transmission Lock Check
Procedure for checking the ignition transmission lock.
Park Brake and P (Park) Mechanism Check
Procedure for checking the parking brake and P (Park) mechanism.
Wiper Blade Replacement
Instructions for replacing windshield wiper blades.
Windshield Replacement
Recommendations for replacing the windshield, especially with Driver Assistance Systems.
Gas Strut(s)
Information on gas struts for hood/trunk/liftgate assistance and safety warnings.
Headlamp Aiming
Information on headlamp aim, which is preset and requires dealer adjustment if damaged.
Bulb Replacement
Guidance on replacing bulbs, including warnings about aftermarket LED bulbs.
High Intensity Discharge (HID) Lighting
Warnings about the high voltage of HID lighting systems and service precautions.
LED Lighting
Information on LED lamps and replacement procedures.
Taillamps, Turn Signal, Stoplamps, and Back-Up Lamps
Instructions for replacing bulbs in taillamps, turn signals, stoplamps, and back-up lamps.
Center High-Mounted Stoplamp (CHMSL) and Cargo Lamp
Instructions for replacing bulbs in the CHMSL and cargo lamp assemblies.
Electrical System
Information on electrical system overload, fuses, and circuit breakers.
Wheels and Tires
Information on tires, including types, maintenance, and sidewall labeling.
Tire Pressure
Tire Pressure for High-Speed Operation
Warning about high-speed driving and required tire inflation adjustments.
Tire Pressure Monitor System
How the TPMS monitors tire pressure and warns of low pressure conditions.
Service and Maintenance
General Information
Importance of maintenance, dealer services, and approved chemicals.
Maintenance Schedule
Schedule for owner checks, services, and replacement intervals.
Special Application Services
Services for specific applications like dual wheels and severe commercial use.
Additional Maintenance and Care
Recommended additional maintenance services to maintain performance and avoid repairs.
Recommended Fluids, Lubricants, and Parts
List of recommended fluids, lubricants, and replacement parts.
Maintenance Replacement Parts
Part numbers for common replacement parts like filters and spark plugs.
Maintenance Records
A log to record scheduled services, parts, and dates for maintenance history.
Wheel Alignment
Signs that the alignment may need to be adjusted
Indicators like pulling or unusual tire wear that suggest alignment adjustment is needed.
Windshield
Signs of damage include scratches, cracks, and chips
Common signs of windshield damage that require inspection or replacement.
Wiper Blades
Signs of wear include streaking, skipping across the windshield, and worn or split rubber
Visible signs of wiper blade wear that indicate replacement is needed.
Technical Data
Vehicle Identification
Information on Vehicle Identification Number (VIN) and its location.
Engine Identification
How the eighth character of the VIN identifies the vehicle's engine code.
Service Parts Identification Label
Location and information found on the service parts identification label in the glove box.
Capacities and Specifications
Approximate capacities for vehicle fluids and specifications for engine components.
Engine Specifications
Specifications for different engines, including VIN code and spark plug gap.
Engine Drive Belt Routing
Diagrams showing engine drive belt routing for different engine types.
Customer Information
Customer Satisfaction Procedure
Steps to follow for resolving concerns with dealership sales or service.
Reporting Safety Defects
How to report safety defects to the US Government, Canadian Government, and General Motors.
Vehicle Data Recording and Privacy
Information on vehicle data recording, privacy, and event data recorders (EDR).
OnStar
Overview of OnStar services, including emergency, security, and additional information.
Infotainment System
Information on the infotainment system, navigation, and stored data.
OnStar
OnStar Overview
Overview of the OnStar system, its buttons, status light, and contact information.
OnStar Services
Description of OnStar services like Emergency, Security, Navigation, and Diagnostics.
OnStar Additional Information
Information on in-vehicle audio messages, transferring service, and selling the vehicle.
Connected Services
Connected Services
Overview of connected services including Navigation, Connections, and Diagnostics.
Navigation
How to use navigation, including turn-by-turn directions and voice commands.
Connections
Services that help with staying connected, including Wi-Fi hotspot information.

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