Windshield wiper problems

MWATTERSON

MEMBER
2006 CADILLAC CTS
2.8L
V6
RWD
AUTOMATIC

I just bought this car. Every time I turn on the windshield wipers it sprays window wiper fluid. Do you know what the problem could be? Thanks

Saturday, July 5th, 2014 AT 4:02 PM

6 Replies

HMAC300

MECHANIC
48,601 POSTS

Hello,

It sounds like the wiper module is out but to be sure here is a guide and the wiper wiring diagrams so you can see how the system works and which wires to test.

https://www.2carpros.com/articles/how-to-use-a-test-light-circuit-tester

Here is the wiper module location as well. Check out the diagrams (Below). Please let us know what you find. We are interested to see what it is.

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Saturday, July 5th, 2014 AT 5:17 PM

MWATTERSON

MEMBER
40 POSTS

That was a good call on the wiper module I had to get a new one cost me $129.00 all fixed I love this site.

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Wednesday, July 9th, 2014 AT 7:22 PM

HMAC300

MECHANIC
48,601 POSTS

Glad you could get it fixed, that kind of problem can be tough. Please use 2CarPros anytime we are here to help.

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Thursday, July 10th, 2014 AT 7:11 AM

MWATTERSON

MEMBER
40 POSTS
2006 CADILLAC CTS

I just bought this car and when ever I turn on the windshield wipers
It sprays wiper fluid. What could the problem be?

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Tuesday, November 5th, 2019 AT 2:37 PM (Merged)

KEN L

MASTER CERTIFIED MECHANIC
47,631 POSTS

Hello,

This is a common problem and it is caused by the wiper module. Here is the location and some wiring diagrams so you can do some testing to confirm.

Please let us know what happens.

Cheers, Ken

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