GMC Terrain: Lighting / Exterior Lighting
GMC Terrain 2018-2026 Owners Manual / Lighting / Exterior Lighting
- Exterior Lamp Controls
- Headlamp High/Low-Beam Changer anf Flash-to-Pass
- Daytime Running Lamps (DRL)
- Automatic Headlamp System
- Hazard Warning Flashers
- Turn and Lane-Change Signals
- Fog Lamps
Lighting
..
Exterior Lamp Controls
The exterior lamp control is on the
instrument panel to the left of the
steering column.
There are four positions.
: Turns the exterior lamps off
and
deactivates the AUTO mode...
Other information:
GMC Terrain 2018-2026 Owners Manual: Older Children
Older children who have outgrown booster seats should wear the vehicle’s seat belts. The manufacturer instructions that come with the booster seat state the weight and height limitations for that booster. Use a booster seat with a lap-shoulder belt until the child passes the fit test below: Sit all the way back on the seat...
GMC Terrain 2018-2026 Owners Manual: Diesel
TOP TIER Detergent Diesel is highly recommended for use with your vehicle. If your area does not have TOP TIER Detergent Diesel, GM recommends the use of ACDelco Diesel Fuel Conditioner. This will help you maintain optimal engine performance. GM does not recommend other aftermarket diesel additives...
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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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