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 2018-2025 Owners Manual: Engine Oil Life System
When to Change Engine Oil This vehicle has a computer system that indicates when to change the engine oil and filter. This is based on a combination of factors which include engine revolutions, engine temperature, and miles driven. Based on driving conditions, the mileage at which an oil change is indicated can vary considerably...
GMC Terrain 2018-2025 Owners Manual: Delayed Locking
This feature delays the actual locking of the doors until five seconds after all doors are closed. Delayed locking can only be turned on when the Open Door Anti-Lockout feature has been turned off. When is pressed on the power door lock switch with the door open, a chime will sound three times indicating that delayed locking is active...
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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.