Windshield washer pump? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

RxPx33 · 10-11-2012, 11:13 PM

Can someone post a picture of where the windshield wiper fluid pump is located?
I have a 1970 C 20. Thanks.
Posted via Mobile Device

SeeTen · 10-11-2012, 11:55 PM

I've been doing a bit of research (busted out my switch, been looking for a new one) and the pump can usually be found IN with the rest of the motor. If you have what look like 3 vaccuum fittings coming off your wiper motor (left side, facing the motor), then I believe you have a 2-speed w/ pump motor. If I'm wrong, I'm sure someone will correct me..

Andy4639 · 10-12-2012, 01:27 AM

Factory water pump for the windsheild is mounted to the wiper motor, white plastic with rubber hoses coming off of it. Under the dash just left of the radio.

68gmsee · 10-12-2012, 08:47 AM

Here's some pics.

RxPx33 · 10-13-2012, 11:45 PM

Thanks all. I finally have a free day tomorrow to work on this. I appreciate all the help.

gotchamel · 10-14-2012, 11:26 AM

Quote:

Originally Posted by RxPx33

Thanks all. I finally have a free day tomorrow to work on this. I appreciate all the help.

Don't know what the issue is but I had poor results on rebuilding the pump and a replacement pump is not much more $$$ unless you are set on nos.

10-11-2012, 11:13 PM	#1
RxPx33 Registered User Join Date: Aug 2012 Location: Derry, PA Posts: 63	Windshield washer pump? Can someone post a picture of where the windshield wiper fluid pump is located? I have a 1970 C 20. Thanks. Posted via Mobile Device

10-11-2012, 11:55 PM	#2
SeeTen Registered User Join Date: May 2012 Location: Southern Cal. Posts: 39	Re: Windshield washer pump? I've been doing a bit of research (busted out my switch, been looking for a new one) and the pump can usually be found IN with the rest of the motor. If you have what look like 3 vaccuum fittings coming off your wiper motor (left side, facing the motor), then I believe you have a 2-speed w/ pump motor. If I'm wrong, I'm sure someone will correct me..

10-12-2012, 01:27 AM	#3
Andy4639 Old member Join Date: Jan 2002 Location: Liberty, & Garden City S.C. , U.S. Posts: 19,945	Re: Windshield washer pump? Factory water pump for the windsheild is mounted to the wiper motor, white plastic with rubber hoses coming off of it. Under the dash just left of the radio. __________________ 1971 LWB Custom, 6.0LS & 4L80E, Speedhut.com GPS speedometer & gauges with A/C. 20" Boss 338's Grey wheels 4 wheel disc brakes. My Driver Seeing the USA in a 71 Upstate SC GM Truck Club 2013,14 and 2016 Hot Rod Pour Tour http://upstategmtrucks.com/ Get out and drive the truck this summer and have some fun! It sucks not being able to hear! LWB trucks rule, if you don't think so measure your SWB! After talking to tech support at Air Lift I have found out that the kit I need is 60811. Per the measurements I gave them. Ride height of truck inside spring and inside diameter of springs.

10-12-2012, 08:47 AM	#4
68gmsee Active Member Join Date: Jul 2007 Location: Centrally located between Houston, Austin and Waco. BCS area. Posts: 7,947	Re: Windshield washer pump? Here's some pics. Attached Images __________________ 68 GMC 250/3 speed Saginaw p/b p/s 69 Chevy 350/350 currently in pieces still lookin for a cab 06 Trailblazer I just want a vehicle that I can work on, that won't talk to me, leave error msgs or keep track of how I drive...

10-13-2012, 11:45 PM	#5
RxPx33 Registered User Join Date: Aug 2012 Location: Derry, PA Posts: 63	Re: Windshield washer pump? Thanks all. I finally have a free day tomorrow to work on this. I appreciate all the help.



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