02Envoy wiper chatter

[klvthatsme]

My 2002 Envoy Windshield wipers chatter in Delay mode only.

[82Stang]

Try cleaning the windshield with glass cleaner and wiping the wiper blades with rubbing alcohol.

[maxwedge]

Recall for wiper motor issues had the same thing with my 2002.

[GMCustomerService]

I can check to see if there are any open recalls on your vehicle, if you like. Please send me the last 8 digits of your VIN in a private mesage.

Sarah
GM Customer Service

[klvthatsme]

Originally Posted by GMCustomerService

I can check to see if there are any open recalls on your vehicle, if you like. Please send me the last 8 digits of your VIN in a private mesage.

Sarah
GM Customer Service

22465147

Thank You Sarah

[klvthatsme]

Originally Posted by 82Stang

Try cleaning the windshield with glass cleaner and wiping the wiper blades with rubbing alcohol.

Clean windshield/wipers is not the issue. Tried this first, then replaced wipers and still have the problem. Maybe my explanation should state herky jerky movement instead of chatter.

[klvthatsme]

Originally Posted by maxwedge

Recall for wiper motor issues had the same thing with my 2002.

I was thinking that I had heard of this recall before, I appreciate your help.

[GMCustomerService]

Good morning,
At this time, I do not see any open recalls associated to your vehicle (the windshield wiper motor recall has already been done on this vehicle). Please let me know if I can be of further assistance.

Sarah
GM Customer Service

[82Stang]

Originally Posted by klvthatsme

Clean windshield/wipers is not the issue. Tried this first, then replaced wipers and still have the problem. Maybe my explanation should state herky jerky movement instead of chatter.

Yes. There is a big difference in those two. Chatter implies wiper blade is sticking to windshield. Herky jerky implies a motor issue. More info, is always better.

You can always try a used, cheap junkyard wiper motor to see if the result is the same. I always try the cheap scenarios first.

Also a helpful link...

http://forums.trailvoy.com/showthread.php?t=57041
*" The contact wheel inside the gearbox is covered with grease, and caused intermittant contact, which causes the stutter. I cleaned mine after reading about this here 3 years ago, and its been fine ever since."

[klvthatsme]

Originally Posted by GMCustomerService

Good morning,
At this time, I do not see any open recalls associated to your vehicle (the windshield wiper motor recall has already been done on this vehicle). Please let me know if I can be of further assistance.

Sarah
GM Customer Service

Thank You very much for your help Sarah.