1995 Tahoe Wiper Issue - The 1947 - Present Chevrolet & GMC Truck Message Board Network

palallin · 02-22-2018, 09:21 PM

My son's '95 Tahoe (5.7) has developed an odd problem. The wipers will only work on high; no other setting on the switch will move them, not slow speed and neither intermittent nor the momentary.

On high, they work just fine, no odd noises or hesitations.

Has anybody fought this or a similar problem? Motor or switch?

b454rat · 02-23-2018, 07:58 AM

Motor is bad. Roughly $60 for a reman....

95 S_Trucker · 02-23-2018, 09:02 AM

Most likely it's only the pulse module. They are $20-30.

palallin · 02-23-2018, 09:48 AM

Quote:

Originally Posted by 95 S_Trucker

Most likely it's only the pulse module. They are $20-30.

What does that entail? I am pretty good with my native '67 - '72, but I haven't heard of a pulse module before, and these newer trucks are largely virgin territory for me.

95 S_Trucker · 02-23-2018, 10:07 AM

https://www.dormanproducts.com/p-874...ule&origin=YMM

It's mounted to the wiper motor with 3 screws.

palallin · 02-24-2018, 06:54 PM

Quote:

Originally Posted by 95 S_Trucker

It's mounted to the wiper motor with 3 screws.

Thank you! The local O'Reilly's had one in stock, and the wipers are now working again!

02-22-2018, 09:21 PM	#1
palallin Registered User Join Date: Jul 2002 Location: St. James, MO Posts: 1,239	1995 Tahoe Wiper Issue My son's '95 Tahoe (5.7) has developed an odd problem. The wipers will only work on high; no other setting on the switch will move them, not slow speed and neither intermittent nor the momentary. On high, they work just fine, no odd noises or hesitations. Has anybody fought this or a similar problem? Motor or switch? __________________ '69 Longstep K-10: 327/SM465/T-221/Closed Knuckle Dana44/12-bolt.

02-23-2018, 07:58 AM	#2
b454rat Senior Member Join Date: May 2004 Location: Binghamton, NY Posts: 3,453	Re: 1995 Tahoe Wiper Issue Motor is bad. Roughly $60 for a reman.... __________________ 2000 GMC CCSB 454/4L80 6” lift SAS 1999 Chevy CCSB 454/NV4500 6” lift 1999 GMC Yukon 350/4L60 4" SAS

02-23-2018, 09:02 AM	#3
95 S_Trucker Registered User Join Date: Oct 2009 Location: . Posts: 2,178	Re: 1995 Tahoe Wiper Issue Most likely it's only the pulse module. They are $20-30.

02-23-2018, 10:07 AM	#5
95 S_Trucker Registered User Join Date: Oct 2009 Location: . Posts: 2,178	Re: 1995 Tahoe Wiper Issue https://www.dormanproducts.com/p-874...ule&origin=YMM It's mounted to the wiper motor with 3 screws.



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