Wiper Blade Replacement

Windshield wiper blades should be inspected for wear or cracking. See Maintenance Schedule  .

Replacement blades come in different types and are removed in different ways.

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 ...

Tips and Troubleshooting Chart
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Limit Features While Driving
The navigation system may have this feature. Touch the Limit Features While Driving screen button to turn the ability to limit functions on and off while driving. When this screen button is highli ...