GMC Terrain Repair and Maintenance
A guide to problems, costs, maintenance and repair for your GMC Terrain
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GMC Terrain QuestionsMy heat is not blowing hot air it's not the blend door or fan (1 answer)
Could it be the thermostat
What could be causing my coolant to leak out, could it be a hose? How do I get the hose out?
GMC Terrain RecallsWindshield Wipers Stop Working
The windshield wiper module ball joints may corrode and wear over time, resulting in the wipers failing to operate. Dealers will make repairs (the repair procedure is not available as of the time of this writing) free of charge to resolve the concern.
The ignition key may be able to be removed from the ignition switch without having the transmission shift lever securely in the park position. This could allow the vehicle to roll unexpectedly. Dealers will inspect and if necessary replace the key cylinder lock housing free of charge to resolve the concern.
The tire placard may list the improper tire size and inflation pressure. Dealers will inspect and replace affected certification labels free of charge to resolve the concern.