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:
Multi-Band Antenna
The multi-band antenna is on the roof of the vehicle. The antenna is used for
the AM-FM radio, OnStar, the XM Satellite Radio Service System, and GPS (Global
Positioning System), if the vehicle ha ...
Windshield Wiper/Washer
The windshield wiper lever is on the right side of the steering column. With
the ignition in ACC/ ACCESSORY or ON/RUN, move the windshield wiper lever to select
the wiper speed.
2: Use for fast ...
Tilt Wheel
The steering wheel should be adjusted before you
drive.
The tilt lever is located
to the left of the steering
column, under the
turn signal lever.
It can be raised to the highest level to give ...