Vehicle and Power Issues
OnStar services require a vehicle electrical system, wireless service, and GPS satellite technologies to be available and operating for features to function properly. These systems may not operate if the battery is discharged or disconnected.
See also:
Treadwear
The treadwear grade is a
comparative rating based on the
wear rate of the tire when tested
under controlled conditions on a
specified government test
course. For example, a tire
graded 150 ...
Remote Keyless Entry (RKE) System Operation
The RKE transmitter will work up to 20m (65 ft) away from the vehicle.
There are other conditions which can affect the performance of the transmitter. See Remote Keyless Entry (RKE) System
.
The ...
Airbag System Check
The airbag system does not need regularly scheduled maintenance or replacement.
Make sure the airbag readiness light is working. See Airbag Readiness Light
for more information.
Notice: If ...