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:
Door Locks
To lock or unlock the doors from the outside, press or on the Remote
Keyless Entry (RKE) transmitter.
To unlock a door from the inside, pull once on the door handle to unlock it,
and a second tim ...
Playing an MP3
While playing a CD, the navigation system is available.
When you insert a CD, the CD tab displays. If a DSP setting is selected for the
CD, it will be activated each time you play a CD. If you turn ...
Tire Pressure Monitor
This vehicle may have a Tire Pressure Monitor System (TPMS).
The TPMS warning light alerts you to a significant loss in pressure of one of
the vehicle's tires. If the warning light comes on, ...