The windshield wipers may not work intermittently due to a faulty wiper motor control board. Our technicians tell us that lightly taping on the wiper motor when the fault occurs should temporarily get the wipers working again. Some vehicles were recalled for this problem and some were not. You will need to check with your local dealer to find out if a specific vehicle was included.
Windshield Wipers May Fail Due to Faulty Wiper Motor Control Board on GMC Yukon
Average mileage: 158,308 (98,000–298,233)
14 people reported this problem
1994 GMC Yukon 298,233 mi, Visitor
was not fix and dealer tells me that my vin number don'fall in under the recall
1997 GMC Yukon 102,000 mi, Visitor
Intermittents wipers would not run (wipers either ran or not). Replaced control board
1999 GMC Yukon 98,000 mi, Visitor
Pressed/moved plug to control board. No permanent fix yet.
Wipers work when they want. When they do work sometimes they just stop and won't start again. Almost hit someone walking because it was dark and rain was pouring. Had pulled over twice trying to get them to work.