GMC Terrain: Interior Lighting / Dome Lamps
GMC Terrain 2018-2026 Owners Manual / In Brief / Initial Drive Information / Interior Lighting / Dome Lamps
The dome lamp controls are in the overhead console.
To operate, press the following buttons:
: Press to turn off the
dome lamps when a door is open.
An indicator light on the button will
turn on when the dome lamp
override is activated. Press 
OFF
again to deactivate this feature and the indicator light will turn off.
The dome lamps will come on when
doors are opened.
: Press to turn the dome
lamps on manually.
Reading Lamps
There are reading lamps on the
overhead console and over the rear
passenger doors. These lamps
come on when any door is opened.
Front Reading Lamps
The front reading lamps are in the
overhead console...
Other information:
GMC Terrain 2018-2026 Owners Manual: Manual Operation
Select OFF to manually operate the liftgate. Caution Attempting to move the liftgate too quickly and with excessive force may result in damage to the vehicle. Operate the liftgate manually with a smooth motion and moderate speed. The system includes a feature which limits the manual closing speed to protect the components...
GMC Terrain 2018-2026 Owners Manual: Replacing LATCH System Parts After a Crash
Warning A crash can damage the LATCH system in the vehicle. A damaged LATCH system may not properly secure the child restraint, resulting in serious injury or even death in a crash. To help make sure the LATCH system is working properly after a crash, see your dealer to have the system inspected and any necessary replacements made as soon as possible...
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