GMC Terrain: Initial Drive Information / Power Driver Seat
To adjust a power driver seat, if equipped:
- Move the seat forward or rearward by sliding the control forward or rearward.
- Raise or lower the front part of the seat cushion by moving the front of the control up or down.
- Raise or lower the entire seat by moving the rear of the control up or down.
See Power Seat Adjustment.
To recline a power seatback, if equipped:
- Tilt the top of the control rearward to recline.
- Tilt the top of the control forward to raise.
See Reclining Seatbacks.
Seat Adjustment - Manual Front Seats
To adjust a manual seat:
Pull the handle at the front of
the seat.
Slide the seat to the desired
position and release the
handle.
Try to move the seat back and
forth to be sure it is locked in
place...
Memory Features
If equipped, memory seats allow two
drivers to save and recall their
unique seat positions for driving the
vehicle, and a shared exit position
for getting out of the vehicle...
Other information:
GMC Terrain 2018-2026 Owners Manual: Universal Remote System Programming
If equipped, these buttons are in the overhead console. This system can replace up to three remote control transmitters used to activate devices such as garage door openers, security systems, and home automation devices. These instructions refer to a garage door opener, but can be used for other devices...
GMC Terrain 2018-2026 Owners Manual: Driver Door Key Lock Cylinder Access (In Case of Dead Battery)
To access the driver door key lock cylinder: Pull the door handle (1) to the open position and hold it open until cap removal is complete. Insert the key into the slot (3) on the bottom of the cap (2) and lift the key upward. Move the cap (2) rearward and remove...
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