2012 GMC Terrain Review
See also:
Battery Replacement
Replace the battery if the REPLACE BATTERY IN REMOTE KEY message displays in the DIC.
Notice: When replacing the battery, do not touch any of the circuitry on the transmitter. Static from your body c ...
Under the Hood
Both the four-cylinder and V-6 engines use direct-injection technology. An
Eco mode, which is activated by a dashboard button, alters drivetrain
calibrations in the four-cylinder to maximize fuel ...
Audio System
When using the in-vehicle Bluetooth system, sound comes through the vehicle's front audio system speakers and overrides the audio system. Use the audio system volume knob, during a call, to change the ...





