GMC Terrain: Initial Drive Information / Door Locks
To lock or unlock the vehicle from
the outside, press 
or
on the
Remote Keyless Entry (RKE)
transmitter.
: Press to lock the doors.
: Press to unlock the doors.
To manually unlock a door from inside the vehicle, pull once on the door handle to unlock it, and a second time to open it.
Keyless Access
Press the button on the driver door when the RKE transmitter is within 1 m (3 ft). When unlocking from the driver door, the first press unlocks that door; press again within five seconds to unlock all passenger doors.
Remote Vehicle Start
If equipped, the engine can be
started from outside of the vehicle.
Starting the Vehicle
Press and release on the
RKE transmitter.
Immediately press and hold
for at least four seconds or until
the turn signal lamps flash...
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...
Other information:
GMC Terrain 2018-2026 Owners Manual: Climate Control Systems
With this system the heating, cooling, and ventilation in the vehicle can be controlled. Fan Control A/C (Air Conditioning) Air Delivery Mode Controls Defrost TEMP (Temperature Control) Rear Window Defogger Air Recirculation : Turn clockwise or counterclockwise to increase or decrease the fan speed or turn the fan off...
GMC Terrain 2018-2026 Owners Manual: Seat Belt Reminders
Driver Seat Belt Reminder Light There is a driver seat belt reminder light on the instrument cluster. When the vehicle is started, this light flashes and a chime may come on to remind the driver to fasten their seat belt. Then the light stays on solid until the belt is buckled...
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Categories
Tire Pressure Light
For vehicles with the Tire Pressure Monitor System (TPMS), this light comes on briefly when the engine is started. It provides information about tire pressures and the TPMS.
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