GMC Terrain: Interior Lighting / 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.
Press the lamp lenses to turn the front reading lamps on or off.
Rear Reading Lamps
Press the lamp lens to turn the rear passenger reading lamps on or off.
Courtesy Lamps and Dome Lamps
Courtesy Lamps
The courtesy lamps come on when
any door is opened and the OFF
indicator light is turned off. See
Dome Lamps.
Dome Lamps
The dome lamp controls are in the
overhead console...
Other information:
GMC Terrain 2018-2026 Owners Manual: Interior
Adjustment Adjust the rearview mirror to clearly view the area behind the vehicle. Manual Rearview Mirror For vehicles with a manual rearview mirror, push the tab forward for daytime use and pull it rearward for nighttime use to avoid the glare of the headlamps from behind. See Manual Rearview Mirror. Automatic Dimming Rearview Mirror Vehicles with an automatic dimming inside rearview mirro..
GMC Terrain 2018-2026 Owners Manual: Keys. Remote Keyless Entry (RKE) System
Keys Warning Leaving children in a vehicle with a Remote Keyless Entry (RKE) transmitter is dangerous and children or others could be seriously injured or killed. They could operate the power windows or other controls or make the vehicle move. The windows will function with the RKE transmitter in the vehicle, and children or others could be caught in the path of a closing window. Do not..
Copyright © 2026 www.gmcterrain2.com