Appearance Care
See also:
Second Row Seats
On vehicles with a 60/40 split bench or buckets seats, the seatbacks can be folded
for additional cargo space, or the seats can be folded and tumbled for easy entry/exit
to the third row seats, if ...
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. ...
Diagnostics
OnStar Vehicle Diagnostics will perform a vehicle check every month. It will
check the engine, transmission, antilock brakes, and major vehicle systems. It also
checks the tire pressures, if the v ...






