One problem related to wiper has been reported for the 2003 GMC Sonoma. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 GMC Sonoma based on all problems reported for the 2003 Sonoma.
Windshield wipers stop operating unexpectedly. They will then begin operating again after being turned off for period of time. Recently in early April 2011 at about 91,000 miles. They stopped working shortly after starting the truck before leaving the parking lot.
| Wiper problems | |
| Defogger problems | |
| Windshield Wiper/washer problems |