Wiper delay

[87silveradok20]

Does the wiper delay module go bad? My wipers only work on high low and mist. I replaced the stalk on the column and it got me from just high working to the three I have working now. Does anyone know of anywhere to get one new for reasonably cheap (less than $60) or should I just go to the junkyard and pull a few and hope for the best.


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[Crispy]

Yes it does. There is a pdf for trouble shooting and a bypass method in this thread:
http://www.gmsquarebody.com/threads/wiper-delay-not-working-right-works-on-low-and-high.20899/

If you can get them at the scrapyard get a few. If they are good you can probably sell 1 or 2 and recoup your money. I paid around 60 for mine.

 

[bucket]

Don't throw out your old one either, they can usually be repaired. I'll look around here for one, I think I still have a few extras.