GMC Terrain: Connections
OnStar Hands-Free Calling allows calls to be made and received from the vehicle. The vehicle can also be controlled from a cell phone through the OnStar mobile app. See www.onstar.com for coverage maps.
- Hands-Free Calling
- Retrieve My Number
- End a Call
- Store a Name Tag for Speed Dialing
- Place a Call Using a Stored Number
- OnStar Mobile App
Important safety notes
The fuses in your vehicle serve to close down faulty circuits. If a fuse blows, all the components on the circuit and their functions stop operating. WARNING Only use fuses approved by Merced ...
Keyless operation system*
The keyless operation system allows you to lock and unlock the doors and tailgate and start the engine simply by carrying the keyless operation key with you. The keyless operation key can also be ...
Notice to utility vehicle and truck owners
Utility vehicles and trucks handle differently than passenger cars in the various driving conditions that are encountered on streets, highways and off-road. Utility vehicles and trucks are not de ...