Wiper Blades
Wiper blades need to be cleaned and kept in good condition to provide a clear view.
- Signs of wear include streaking, skipping across the windshield, and worn or split rubber.
- Trained dealer technicians can check the wiper blades and replace them when needed.
See also:
General Information
For service and parts needs, visit your dealer. You will receive genuine GM parts
and GM-trained and supported service people.
Genuine GM parts have one of these marks:
...
Adding Washer Fluid
The vehicle has a low washer fluid message on the DIC that comes on when the
washer fluid is low. The message is displayed for 15 seconds at the start of each
ignition cycle. When the WASHER FLUID ...
Torque Lock
(Automatic Transmission)
Torque lock is when the weight
of the vehicle puts too much
force on the parking pawl in the
transmission. This happens when
parking on a hill and shifting the
transmission into P (Park) is ...






