GMC Terrain: Potential Issues
Some OnStar services are disabled after five days. OnStar cannot perform Remote Door Unlock or Stolen Vehicle Assistance after the vehicle has been off continuously for five days. After five days, OnStar can contact Roadside Assistance and a locksmith to help gain access to the vehicle.
Languages
The vehicle can be programmed to respond in French or Spanish. Push Q and ask
an Advisor. Advisors can speak French or Spanish. ...
Global Positioning System (GPS)
○ Obstruction of the GPS can occur in a large city with tall buildings; in parking
garages; around airports; in tunnels, underpasses, or parking garages; or in an
area with very dense trees. ...
See also:
IR-reflecting windshield
Section of the windshield where the IR-coating is not applied
An optional factory-installed infrared (IR) coating
can be applied to the windshield to help
protect the cabin from the sun's hea ...
Electronic vehicle information center (EVIC)
The Electronic Vehicle Information Center (EVIC) features
a driver-interactive display that is located in the
instrument cluster.
Electronic Vehicle Information Center (EVIC)
This system conv ...
Air distribution
1 Manual air distribution—defroster
2 Manual air distribution—dashboard air vents
3 Manual air distribution—floor
The figure consists of three buttons. When a
button is pressed, the corre ...