Wiper Chatter Repair
WARNING: This page is about a different car, the 2003 Buick Regal and 2003 Buick Century. 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.
- Clean the windshield glass. Refer to WINDSHIELD GLASS CLEANING .
- Clean the wiper blade elements. Refer to BLADE ELEMENT CLEANING .
- Perform the wiper arm tip pressure test. Refer to WIPER ARM TIP PRESSURE CHECK .
- Inspect the wiper blade element set. Refer to WIPER BLADE ELEMENT CHECK .