Windshield wipers

2002 CADILLAC DEVILLE
100,000 MILES • 4.6L • V8 • 2WD • AUTOMATIC
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FAY FREEMAN
  • MEMBER
  • 1 POST
Four wiper motors replaced, one multi function switch replaced. Wipers operating on their own. You cannot turn them off. When you want them on they freeze.
Aug 12, 2018 at 11:39 AM
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ASEMASTER6371
  • ✓Experienced Mechanic
  • 52,796 POSTS
Good morning.

There is a dash integration module that is part of the system. I would suspect that this has an issue.

Do you have an advanced scan tool that can access live data for the wiper systems?

It may need to be either re programmed or replaced.

This is part of the body control module.

Roy
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Aug 12, 2018 at 9:29 PM
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