GMC Terrain: Setting Cruise Control / Erasing Speed Memory

Ending Cruise Control

There are four ways to end cruise control: Step lightly on the brake pedal. Press . Shift the transmission to N (Neutral). To turn off cruise control, press ...

Adaptive Cruise Control

If equipped, Adaptive Cruise Control (ACC) allows the cruise control set speed and following gap to be selected. Read this entire section before using this system...

Other information:

GMC Terrain 2018-2024 Owners Manual: Liftgate

Manual Liftgate Operation Unlock the vehicle before opening the liftgate. To open the liftgate, press the touch pad on the bottom of the liftgate and lift up. Do not press the touch pad while closing the liftgate. This may cause the liftgate to be unlatched...

GMC Terrain 2018-2024 Owners Manual: Lockout Protection

If the ignition is on or in ACC/ ACCESSORY and the power door lock switch is pressed with the driver door open, all the doors will lock and only the driver door will unlock. If the vehicle is off and locking is requested while a door is open, when all doors are closed the vehicle will check for RKE transmitters inside...