GMC Terrain 2018-2025 Owners Manual
GMC Terrain 2018-2025 Owners Manual
Owners Manual for the second generation GMC Terrain, a crossover SUV, manufacturer General Motors under its sub-brand GMC, model years 2018-2021. The smallest offering within GMC's SUV range, the second-generation Terrain compact crossover, offers a distinctive design and a comfortable driving experience, albeit at an elevated cost that is on the pricier side of the segment.
- Introduction
- In Brief
- Keys, Doors, and Windows
- Seats and Restraints
- Storage
- Instruments and Controls
- Controls
- Warning Lights, Gauges, and Indicators
- Information Displays
- Vehicle Messages
- Vehicle Personalization
- Universal Remote System
- Lighting
- Infotainment System
- Climate Controls
- Driving and Operating
- Driving Information
- Starting and Operating
- Engine Exhaust
- Diesel Particulate Filter
- Diesel Exhaust Fluid
- Automatic Transmission
- Brakes
- Ride Control Systems
- Cruise Control
- Driver Assistance Systems
- Fuel
- Trailer Towing
- Conversions and Add-Ons
- Vehicle Care
- General Information
- Vehicle Checks
- Headlamp Aiming
- Bulb Replacement
- Electrical System
- Wheels and Tires
- Jump Starting
- Towing the Vehicle
- Appearance Care
- Service and Maintenance
- General Information
- Maintenance Schedule
- Special Application Services
- Additional Maintenance and Care
- Recommended Fluids, Lubricants, and Parts
- Technical Data
- Customer Information
- OnStar
- Connected Services
Introduction
About Driving the Vehicle
As with other vehicles of this type,
failure to operate this vehicle
correctly may result in loss of
control or a crash. Be sure to read
the driving guidelines in this manual
in the section called “Driving and
Operating” and specifically Driver
Behavior, Driving
Environment, and Vehicle
Design...
Other information:
GMC Terrain 2018-2025 Owners Manual: Engine Oil Life System
The engine oil life system calculates engine oil life based on vehicle use and displays the CHANGE ENGINE OIL SOON message when it is time to change the engine oil and filter. The oil life system should be reset to 100% only following an oil change...
GMC Terrain 2018-2025 Owners Manual: Customer Assistance Offices
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 and Puerto Rico GMC Customer Assistance Center P.O. Box 33172 Detroit, MI 48232-5172 www...
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Categories
Vehicle Personalization
The following are all possible vehicle personalization features. Depending on the vehicle, some may not be available.
For System, Apps, and Personal features and functions, see “Settings” in the infotainment manual.
To access the vehicle personalization menu:
Touch the Settings icon on the Home Page of the infotainment display. Touch Vehicle to display a list of available options. Touch to select the desired feature setting. Touch
or R to turn a
feature
off or on.
Touch 
to go to the top
level
of the Settings menu.
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