Unable to Connect to OnStar Message
If there is limited cellular coverage
or the cellular network has reached
maximum capacity, this message
may come on. Push 
to try the
call again or try again after driving a
few miles into another cellular area.
See also:
Mass Storage Media (MEM)
Infotainment systems with MEM storage are able to record up to 1.1 GB
(gigabyte) of music from Audio CDs, MP3/WMA/AAC discs, and USB storage devices.
The MEM player can also time shift audio from AM ...
Calling for Service
When calling Roadside Service, have the following information ready:
Your name, home address, and home telephone number.
Telephone number of your location.
Location of the vehicle.
Model, ye ...
Braking
Braking action involves perception time and reaction time. Deciding to push
the brake pedal is perception time. Actually doing it is reaction time.
Average driver reaction time is about three-quar ...