GMC Terrain Quiz
In Brief

Dome Lamps

In this manual: In Brief
Introduction — 1In Brief — 46Keys, Doors and Windows — 37Seats and Restraints — 60Storage — 6Instruments and Controls — 58Lighting — 16Infotainment System — 1Climate Control — 8Driving and Operation — 128Vehicle Care — 75Service and Maintenance — 8Technical Data — 5Customer Information — 18OnStar — 6Connected Services — 4
~1min read
GMC Terrain. Dome Lamps

The dome lamp controls are located in the overhead console.

To operate, press the following buttons:

GMC Terrain. Dome Lamps: Press to turn the dome lamps off when a door is open. The indicator on the button will illuminate when the dome lamp override is activated. PressGMC Terrain. Dome LampsOFF again to turn this feature off, and the indicator will go out. The dome lamps turn on when the doors are open.

GMC Terrain. Dome Lamps: Press to turn the dome lamps on manually.

Test yourself

A quick GMC Terrain quiz: every answer comes with an explanation and a link to the manual page.