GMC 2012 Terrain Owner's Manual page 15

Lumbar Adjustment
Eight-Way Power Seat Shown,
Four-Way Similar
A. Lumbar Switch
If available, press and hold the front
or rear of the switch (A) to increase
or decrease lumbar support.
Release the switch when the
seatback reaches the desired level
of lumbar support.
See Lumbar Adjustment on
page 3 5 for more information.
Reclining Seatbacks
Manual Reclining Seatbacks
To recline a manual seatback:
1. Lift the lever.
2. Move the seatback to the
desired position, and then
release the lever to lock the
seatback in place.
3. Push and pull on the seatback to
make sure it is locked.
I n f o r ma t i o n P r o v i d e d b y :
In Brief
To return the seatback to the upright
position:
1. Lift the lever fully without
applying pressure to the
seatback, and the seatback will
return to the upright position.
2. Push and pull on the seatback to
make sure it is locked.
1-9