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:
GM Mobility Reimbursement Program (U.S. and Canada)
This program is available to qualified applicants for cost reimbursement of
eligible aftermarket adaptive equipment required for the vehicle, such as hand
controls or a wheelchair/ scooter lift ...
Cruise Control Light
This light comes on whenever the
cruise control is active.
The light goes out when the cruise
control is turned off. See Cruise
Control for more
information. ...
Shifting out of Park
This vehicle is equipped with an electronic shift lock release system. The shift
lock release is designed to:
Prevent ignition key removal unless the shift lever is in P (Park) with
the shift ...