GMC Terrain: Cruise Control / Cruise Control. System Operation
The cruise control lets the vehicle maintain a speed of about 40 km/h (25 mph) or more without keeping your foot on the accelerator. Cruise control does not work at speeds below 40 km/h (25 mph).
Warning
Cruise control can be dangerous where you cannot drive safely at a steady speed. Do not use cruise control on winding roads or in heavy traffic.
Cruise control can be dangerous on slippery roads. On such roads, fast changes in tire traction can cause excessive wheel slip, and you could lose control. Do not use cruise control on slippery roads.
With the Traction Control System (TCS) or StabiliTrak/Electronic Stability Control (ESC), the system may begin to limit wheel spin while you are using cruise control. If this happens, the cruise control will automatically disengage. See Traction Control/Electronic Stability Control. If a collision alert occurs when cruise control is activated, cruise control is disengaged. See Forward Collision Alert (FCA) System. When road conditions allow you to safely use it again, cruise control can be turned back on.
Cruise control will disengage if either TCS or StabiliTrak/ESC is turned off.
If Hill Descent Control (HDC) is engaged, cruise control disengages. See Hill Descent Control (HDC).
If the brakes are applied, cruise control disengages.
: Press to turn the cruise
control
system on and off. A white indicator
comes on in the instrument cluster
when cruise control is turned on.
: Press to disengage cruise
control without erasing the set
speed from memory.
+RES : If there is a set speed in memory, press briefly to resume that speed or press and hold to accelerate. If cruise control is already active, use to increase vehicle speed.
–SET : Press briefly to set the speed and activate cruise control. If cruise control is already active, use to decrease vehicle speed.
Setting Cruise Control
If is on when not in use, –SET
or
+RES could get bumped and go into
cruise when not desired. Keep
off when cruise is not being used.
To set a speed:
Press to turn the cruise
system on...
Other information:
GMC Terrain 2018-2026 Owners Manual: Maintenance Schedule
Owner Checks and Services At Each Fuel Stop Check the engine oil level. See Engine Oil. Once a Month Check the tire inflation pressures. See Tire Pressure. Inspect the tires for wear. See Tire Inspection. Check the windshield washer fluid level...
GMC Terrain 2018-2026 Owners Manual: Trailer Towing
General Towing Information Only use towing equipment that has been designed for the vehicle. Contact your dealer or trailering dealer for assistance with preparing the vehicle to tow a trailer. Read the entire section before towing a trailer. To tow a disabled vehicle, see Towing the Vehicle...
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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.
