Windshield Wiper Not Working Properly

I had the same problem with my 94 Jeep G.C. I think my dad said it was the wiper motor. But it may be the relay. I know that wasnt much help. Try going to your closest Chevy dealer and ask them what they think. I personally think it might be the relay. Just because if it was the motor, I dont think the wipers would work at all. I hope this helps.
I had the same problem with my 94 Jeep G.C. I think my dad said it was the wiper motor. But it may be the relay. I know that wasnt much help. Try going to your closest Chevy dealer and ask them what they think. I personally think it might be the relay. Just because if it was the motor, I dont think the wipers would work at all. I hope this helps.

I have the exact same problem.

I have the exact same problem.

I have exactly the same issue on my 2002 Suburban. Am going to take it in to the Chevy dealer and will post upon return I have exactly the same issue on my 2002 Suburban. Am going to take it in to the Chevy dealer and will post upon return

wipers intermittent... sometimes they will not start untill the wiper motor, under the hood is hit whith palm of hand, sometimes rotating wiper control switch/curse control switch/washer button is pressed. Sometimes they do not stop at the correct position, must start and stop them several times to get them to syncronize.



Very frustrating..... it doesn't rain that much in AZ but when it does you have better chances of winning the lottery than the wipers working! wipers intermittent... sometimes they will not start untill the wiper motor, under the hood is hit whith palm of hand, sometimes rotating wiper control switch/curse control switch/washer button is pressed. Sometimes they do not stop at the correct position, must start and stop them several times to get them to syncronize.

Very frustrating..... it doesn't rain that much in AZ but when it does you have better chances of winning the lottery than the wipers working!

When I first turn the Wind Shield Wipers [WSW] on, they go smooth; then they start working strangely and I can hear them banging and hitting the hood side loudly ! Does anyone know why and how to fix? When I first turn the Wind Shield Wipers [WSW] on, they go smooth; then they start working strangely and I can hear them banging and hitting the hood side loudly ! Does anyone know why and how to fix?

Well, I finally fixed it. And WOW, was this an easy one. All I had to do was replace the wiper module/circuit board. I bought it at Advance Auto for $30. It's located under the hood, on the fire wall on the drivers side. You really can't miss it. Remove the 3 screws that hold the cover plate in place, remove the cover plate, unplug the old module and remove. Put in the new module, replace the cover plate and the 3 screws and plug it in. That's it...fixed. It really is that easy. The job took under 5 minutes to do. Hope this works with you guys that are having similar problems!

Well, I finally fixed it. And WOW, was this an easy one. All I had to do was replace the wiper module/circuit board. I bought it at Advance Auto for $30. It's located under the hood, on the fire wall on the drivers side. You really can't miss it. Remove the 3 screws that hold the cover plate in place, remove the cover plate, unplug the old module and remove. Put in the new module, replace the cover plate and the 3 screws and plug it in. That's it...fixed. It really is that easy. The job took under 5 minutes to do. Hope this works with you guys that are having similar problems!

I have a 1998 GMC Sierra that is doing the same thing...wont work on intermittent or low & now even on the high they are beginning to work only sometimes...which part should I try to fix first?? I have a 1998 GMC Sierra that is doing the same thing...wont work on intermittent or low & now even on the high they are beginning to work only sometimes...which part should I try to fix first??

Have had the same issues with our Suburban wipers, we went as far as replacing the cruise, wiper, blinker control on the steering wheel that did not work could not find a solution to fix problem until I read your solution of replacing the circuit board as you suggested an our problem was fixed. Thank you very much it was as easy and as quick as you said. Have had the same issues with our Suburban wipers, we went as far as replacing the cruise, wiper, blinker control on the steering wheel that did not work could not find a solution to fix problem until I read your solution of replacing the circuit board as you suggested an our problem was fixed. Thank you very much it was as easy and as quick as you said.

power windows, power seats, and heated seats work intermittently. They all stop at the same time and then will start back up at the same time. It's like they are getting a low voltage, you can here them click. Is there a relay that controls all three of this accessories ? power windows, power seats, and heated seats work intermittently. They all stop at the same time and then will start back up at the same time. It's like they are getting a low voltage, you can here them click. Is there a relay that controls all three of this accessories ?

my 2008 Subaru Impreza has a 3-position switch with a dialer force control it only works on high speed all the way downthe wipers wont even work when I go to spray the windshield what could the problem be my 2008 Subaru Impreza has a 3-position switch with a dialer force control it only works on high speed all the way downthe wipers wont even work when I go to spray the windshield what could the problem be

where is the relay located for the windshield wiper settings where is the relay located for the windshield wiper settings