Wipers

Tiny
BILL DEALY
  • MEMBER
  • 1994 GMC YUKON
  • 5.7L
  • V8
  • 4WD
  • AUTOMATIC
  • 168,000 MILES
Without touching the wiper switch. Wipers wipe one stroke periodically with switch in off position.
Friday, August 12th, 2016 AT 11:54 AM

1 Reply

Tiny
SATURNTECH9
  • MECHANIC
  • 30,869 POSTS
Most likely you have a bad logic board in the wiper motor assembly. They go bad and sometimes have intermittent go on by themselves. You would have to check it when it happens. Sounds like that would be hard to do.
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Friday, August 12th, 2016 AT 12:17 PM

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