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Windshield washer

Tiny
JJQUALLS
  • MEMBER
  • 2011 CHEVROLET TAHOE
  • 4WD
  • AUTOMATIC
  • 99,000 MILES
Replacing motor in water reservoir for wipers (thought this was why windshield washer did not work), but noticed tubing to washer were disconnected. How do we reconnect? Can't seem to find connection point.
Sunday, January 6th, 2019 AT 11:11 AM

12 Replies

Tiny
DANNY L
  • MECHANIC
  • 5,648 POSTS
Hello, I'm Danny.

I've attached two pictures below.Hope this helps and feel free to ask questions if needed. This video shows the washer reservoir being replaced.

https://youtu.be/ezjJz_N5cFQ

Check out the diagrams (Below). Please let us know what you find. We are interested to see what it is. Thanks for using 2CarPros.
Danny-
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Sunday, January 6th, 2019 AT 7:47 PM
Tiny
GREG_WEIL
  • MEMBER
  • 1 POST
  • 2007 CHEVROLET TAHOE
  • 4.8L
  • V8
  • 2WD
  • AUTOMATIC
  • 110,000 MILES
My rear windshield washer is not working. When I looked at it I have a portion of the hose hanging out under the wiper blade. I have tried to find a drawing of how they are supposed to go so I can fix it but have had no luck.
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Wednesday, January 27th, 2021 AT 10:32 AM (Merged)
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 48,363 POSTS
Hello,

Here are diagrams for the rear washer hose routing to the pump. Check out the diagrams (Below). Please let us know if you need anything else to get the problem fixed.
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Wednesday, January 27th, 2021 AT 10:32 AM (Merged)
Tiny
KYLERMONSON
  • MEMBER
  • 1 POST
  • 2007 CHEVROLET TAHOE
  • V8
  • 2WD
  • AUTOMATIC
2007 chevy tahoe rear windshield washer doesn't spray but the wiper works what might my problem be?
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Wednesday, January 27th, 2021 AT 10:33 AM (Merged)
Tiny
KHLOW2008
  • MECHANIC
  • 41,814 POSTS
Have you checked if the motor is buzzing when activated? If yes, the motor is good and you could have a clogged, disconnected or leaking hose.

If motor doe snot buzz when actiaed, tst the motor and wiring circuit.
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Wednesday, January 27th, 2021 AT 10:33 AM (Merged)
Tiny
TREEHXR
  • MEMBER
  • 1 POST
  • 2002 CHEVROLET TAHOE
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 86,000 MILES
The front windshield wiper reservoir has a hole in it and won't hold fluid. The reservoir needs replaced. I'd like to replace it myself. What is involved in removing and replacing this reservoir?
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Wednesday, January 27th, 2021 AT 10:33 AM (Merged)
Tiny
SMJIM
  • MEMBER
  • 1 POST
I had to pull the battery and battery tray and the left fron fender inner plastic panel to gain access.

By battery had leaked and took out the bottle and rear wiper pump.

Pain in the neck but for a few $$ of parts I had it all back up. Dealer wanted $200 plus for labor.

I would recomment replacing the tank and both pumps and do the job once. Pick up a package of the plastic retainers for the fender liner as some of mine broke on the way out.
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Wednesday, January 27th, 2021 AT 10:33 AM (Merged)
Tiny
JOHN GERMANN
  • MEMBER
  • 1 POST
  • 1997 CHEVROLET TAHOE
  • V8
  • 4WD
  • AUTOMATIC
  • 144 MILES
Wipers do not work but I can hear the motor and washer spray does not work again I can hear the motor? 1997 tahoe
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Wednesday, January 27th, 2021 AT 10:33 AM (Merged)
Tiny
MHPAUTOS
  • MECHANIC
  • 31,937 POSTS
I would be thinking that the wiper regulator has failed, drop out the wiper motor and check the pivot linkages, as for the washers, may just be a blocked nozzle.

Mark (mhpautos)
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Wednesday, January 27th, 2021 AT 10:33 AM (Merged)
Tiny
EFFEGEE
  • MEMBER
  • 2 POSTS
  • 1996 CHEVROLET TAHOE
  • 2WD
  • AUTOMATIC
The righthand windshield washer gushes fluid instead of sprays. Is the "sprayer" a replaceable part? Or is it part of a larger component?
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Wednesday, January 27th, 2021 AT 10:33 AM (Merged)
Tiny
FACTORYJACK
  • MECHANIC
  • 4,159 POSTS
The nozzle may be separate, or it may be part of the wiper arm. Is there a possibility that the hose leading to it has been pinched or ruptured.
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Wednesday, January 27th, 2021 AT 10:33 AM (Merged)
Tiny
EFFEGEE
  • MEMBER
  • 2 POSTS
The problem was definitely the nozzle, it was gushing rather than spraying. Most of the water hit the windshield below the wiper arm.

The nozzle is a separate part 022072439. Same part for both left and right because the hoses feed from the left.

Part snaps into the cowl vent cover. The catch is that the cowl vent cover and both extensions have to be unscrewed to remove the old one and insert the new one.
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Wednesday, January 27th, 2021 AT 10:33 AM (Merged)

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