GMC Terrain: 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. If GPS signals are not available, the OnStar system
should still operate to call OnStar. However, OnStar could have difficulty identifying
the exact location.
○ In emergency situations, OnStar can use the last stored GPS location to send to
emergency responders.
○ A temporary loss of GPS can cause loss of the ability to send a Turn-by-Turn Navigation
route. The Advisor may give a verbal route or may ask for a call back after the
vehicle is driven into an open area.
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, ...
Cellular and GPS Antennas
Avoid placing items over or near the antenna to prevent blocking cellular and
GPS signal reception. Cellular reception is required for OnStar to send remote signals
to the vehicle. ...
See also:
Media center 730N/430 (RER/REN/RBZ) —
AM/FM stereo radio and CD/DVD/HDD/NAV
NOTE: The sales code is located on the lower right side
of the unit’s faceplate.
The REN, RER and RBZ radios contain a CD/DVD
player, USB port, and a 30-gigabyte hard drive (HDD).
Sirius Sat ...
Forward and backward adjustment
Forward and backward adjustment
Pull the lever upward and slide the seat to
the desired position. Then release the
lever and move the seat back and forth to
make sure that it is securely lock ...
Heavy and light loads
WARNING
Depressing the brake pedal constantly results in excessive and premature wear
to the brake pads.
It may also cause the brakes to overheat, seriously impairing their effectiveness.
I ...