Vehicle Reminder Messages

ICE POSSIBLE DRIVE WITH CARE This message displays when the outside air temperature is cold enough to create icy road conditions. Adjust your driving accordingly. ...

Washer Fluid Messages

WASHER FLUID LOW ADD FLUID This message displays when the windshield washer fluid is low. Fill the windshield washer fluid reservoir as soon as possible. See Engine Compartment Overview  for t ...

See also:

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 v ...

Power steering fluid
Check the fluid level in the reservoir. The fluid level should be checked using the HOT range (1 : HOT MAX., 2 : HOT MIN.). at fluid temperatures of 122 to 1768F (50 to 808C) or using the CO ...

Adjusting the multicontour seat
You can adjust the contour of the front seats individually so as to provide optimum support for your back and sides. ► Make sure that the SmartKey is in position 2 in the ignition lock. ...