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 vehicle is equipped with the Tire Pressure Monitoring
System. If a diagnostics check is needed between e-mails, push
, and an Advisor can run a check.
See also:
Windshield Wipers
If the wiper motor overheats due to heavy snow or ice, the windshield wipers
will stop until the motor cools, and the wiper control is turned off. After removal
of the blockage, the wiper motor wi ...
Before Driving
The RSE is for rear seat
passengers only. The driver cannot
safely view the video screen while
driving.
In severe or extreme weather
conditions, the RSE system may not
work until the temper ...
Servicing the Airbag-Equipped Vehicle
Airbags affect how the vehicle should be serviced. There are parts of the airbag
system in several places around the vehicle. Your dealer and the service manual
have information about servicing th ...
