GMC Terrain: OnStar Additional Information - OnStar - GMC Terrain Owner's ManualGMC Terrain: OnStar Additional Information

Diagnostics
OnStar Vehicle Diagnostics will perform a vehicle check every month. It will check the engine, transmission, antilock brakes, and major vehicle systems. It also checks the tire pressures, if the v ...

Transferring Service
Push to request account transfer eligibility information. The Advisor can assist in canceling or removing account information. If OnStar receives information that vehicle ownership has changed, ...

See also:

Fuse panel located in the engine compartment
A) Main fuse ...

Trailer hitch
Choose a proper hitch for your vehicle and trailer. A genuine NISSAN trailer hitch is available from a NISSAN dealer. Make sure the trailer hitch is securely attached to the vehicle to help av ...

Valet
Selection: Valet mode allows the vehicle to be driven and locked by a parking attendant, without giving access to the luggage compartment. Valet mode also prevents operation of the touch screen, ...