GMC Terrain: Lighting Features / Entry/Exit lighting
Entry Lighting
Some exterior lamps and interior
lamps turn on briefly at night, or in
areas with limited lighting, when 
is pressed on the Remote Keyless
Entry (RKE) transmitter. When a
door is opened, the interior lamps
come on. They stay on for about
20 seconds. When all of the doors
have been closed or the ignition is
turned on, they gradually fade out.
This feature can be changed. See “Vehicle Locator Lights” under Vehicle Personalization.
Exit Lighting
Some exterior lamps and interior lamps come on at night, or in areas with limited lighting, when the driver door is opened after the ignition is turned off. The dome lamp comes on after the ignition is turned off. The exterior lamps and dome lamp remain on for a set amount of time, then automatically turn off.
The exterior lamps turn off immediately by turning the exterior lamp control off. This feature can be changed. See Vehicle Personalization 0 152.
Battery Load Management, Battery Power Protection and Exterior
Lighting Battery Saver
Battery Load Management
The vehicle has Electric Power
Management (EPM) that estimates
the battery's temperature and state
of charge. It then adjusts the voltage
for best performance and extended
life of the battery...
Other information:
GMC Terrain 2018-2024 Owners Manual: Introduction
About Driving the Vehicle As with other vehicles of this type, failure to operate this vehicle correctly may result in loss of control or a crash. Be sure to read the driving guidelines in this manual in the section called “Driving and Operating” and specifically Driver Behavior, Driving Environment, and Vehicle Design...
GMC Terrain 2018-2024 Owners Manual: Storing the Tire Sealant and Compressor Kit
The tire sealant and compressor kit is in a bag in the rear compartment storage area. Open the liftgate. See Liftgate. Fold the rear part of the load floor to the front. Turn the retainer nut counterclockwise to remove the tire sealant and compressor kit bag...
