Wiper Chatter Repair
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2003 GMC Savana Special, 2003 GMC Savana Camper Special, 2003 GMC Savana, 2003 Chevrolet RV Cutaway, and 2003 Chevrolet Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
Some vehicles may exhibit a condition where the windshield wipers chatter and/or wipe unevenly. Several items may contribute to this condition. To completely repair this condition, ALL of the items listed should be tested and repaired as necessary.
- Perform the wiper arm pressure test. Refer to Wiper Arm Tip Pressure Check .
- Inspect the wiper blade element set. Refer to Wiper Blade Element Check .
- Clean the wiper blade elements. Refer to Blade Element Cleaning .
- Clean the windshield glass. Refer to Windshield Glass Cleaning .