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:
Memory Seats
The controls on the driver door are used to program and recall memory settings
for the driver seat, outside mirrors, power steering column, and the adjustable
throttle and brake pedals. ...
Footnotes — Maintenance
Schedule Additional Required
Services — Normal
a) Vehicles with different size front
and rear tires do not have tire
rotation. See Tire Rotation.
b) Or every two years, whichever
comes first. More frequent
replacement may be needed if the ...
Customer Assistance Offices (Mexico)
To contact the Customer Assistance Center (CAC), use the phone numbers
listed in this section.
Customer assistance is available Monday through Friday, 08:00 to 20:00
hours, and Saturdays from 08: ...