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:
Remote Recall
When on, this feature will recall the
current driver's last seat and outside
mirror positions upon unlocking the
driver door with the RKE, and
opening that door. The current driver
is identi ...
Brake System Warning Light
The vehicle brake system consists
of two hydraulic circuits. If one
circuit is not working, the remaining
circuit can still work to stop the
vehicle. For normal braking
performance, both cir ...
Dual Automatic Climate ControlSystem
With this system you can control the heating,
cooling and ventilation for your vehicle. When your
vehicle is first started and the climate control
system is on, or if the climate control system h ...