GMC Terrain: Keys and Locks - Keys, Doors, and Windows - GMC Terrain Owner's ManualGMC Terrain: Keys and Locks

Keys
WARNING Leaving children in a vehicle with the ignition key is dangerous for many reasons. Children or others could be badly injured or even killed. They could operate the power windows or other ...

See also:

General notes
If the vehicle can no longer be locked or unlocked with the SmartKey, use the mechanical key. If you use the mechanical key to unlock and open the driver's door, the anti-theft alarm system w ...

Door lock and release levers
Door lock and release levers 1. Press a locking lever to lock a door. Pull the lever back to unlock. Operating either front door locking levers will lock or unlock all doors. 2. Pull a release ...

Level 2 tmc event icons
...