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Old 08-20-2014, 06:04 PM   #1
bufmatmuslepants
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Join Date: May 2007
Location: Hampstead, NC
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Wipers stopped working, and wiper sprayer

Checked the fuse, no clicking, won't spray water, just went for a drive one day and went to wash the windshield and nothing. I have 12v through the fuse for wiper and power accessories both 25A, where else do I look? Where is the wiper relay? Lights and radio and high beams and everything else still work.
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Old 08-20-2014, 09:35 PM   #2
bufmatmuslepants
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Re: Wipers stopped working, and wiper sprayer

Figured it out, bang on the wiper motor and it works.
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1979 K10 reg cab short bed 33x12.50s - GONE
1988 4x4 reg cab long bed 337k miles - GONE
1995 Z71 GU6 G80 F44 ext cab short bed 149k 305/70/16s - GONE
1995 NZZ GT4 2dr Tahoe 3" lift 14 bolt sf 155k 305/70/16s - GONE
1994 Z28 M6
1995 Z71 GT4 G80 ext cab short bed 215k GONE
1997 GT4 G80 Yukon 4 door leather, sunroof 168k miles GONE
2003 Avalanche Z71 GT4 G80 165k miles
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Old 08-20-2014, 09:53 PM   #3
Blue97
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Re: Wipers stopped working, and wiper sprayer

Yup, its a $20 part at the parts house .... easy fix
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Old 08-23-2014, 12:26 PM   #4
mountie
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Re: Wipers stopped working, and wiper sprayer

You don't say what year we are talking about..... 2 different wiper motors ( old / newer ).... I found the contact from the circuit board ..THE CONTACTS AT THE MOTOR GET DIRTY/WORN, and cleaning & a needle nose 'tweak' on contacts is a fairly good fix... if bumping the motor is needed.
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