wipers out of sync

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10-26-2010, 11:30 PM

rinkrat33

Thread Starter

Join Date: Oct 2010

Posts: 2

wipers out of sync

I noticed on my 2002 Monte that the wipers stop mid windshield when on the delayed setting. They work fine on high or low. Is this a bad wiper motor or some other problem? Any help appreciated.

10-27-2010, 06:00 AM

Space

Join Date: Jul 2008

Location: Beach`in Florida

Posts: 33,585

http://en.allexperts.com/q/Chevrolet...per-sync.htm#b

"Your problem is probably a bent tab on the motor bracket or a loose crank arm"

Check the infor in the above link to see if it helps.
Also check back to see what other members will post that had a same or similar problem with their wipers...Good Luck

10-27-2010, 08:14 AM

montejass

Join Date: Aug 2004

Location: Tomball, Texas

Posts: 2,777

On top of Dino's post I would take a look at the wiper motor pulse board module.

I had this issue with one of my other GM vehicles and this module was the fix.