Gmc Terrain Backup Camera Not Beeping. Or at least mine does when backing up. The system operates only at speeds less than 5 mph.
I have a 2012 chevy equinox, in which my back up camera has stopped working. Have them tell you if the back up lights come on. It beeps at random times but usually.
2017 GMC Acadia dealer in Orange County Hardin Buick GMC
That would be your sensors. Then once hit red its a different beep.same beep but faster. Does a 2015 gmc terrain have a backup alarm? Go to the back of the car and make sure it has not been damaged.
