wiper switch - help me troubleshoot - The 1947 - Present Chevrolet & GMC Truck Message Board Network

ssuesens · 09-20-2015, 10:03 PM

Wiper switch on my 71 has not functioned right since I've owned it. I can turn the knob to the first or second click and nothing happens. When I push the knob in the wipers take one pass and then quit. I do not have a washer tank or washer fluid lines on the truck, not sure about a washer pump. Before I order a new switch can someone offer any ideas? I removed the switch and cleaned the terminals today. How would I test the switch with a voltmeter?

09-20-2015, 10:03 PM	#1
ssuesens Registered User Join Date: Nov 2013 Location: Keller, TX (DFW) Posts: 45	wiper switch - help me troubleshoot Wiper switch on my 71 has not functioned right since I've owned it. I can turn the knob to the first or second click and nothing happens. When I push the knob in the wipers take one pass and then quit. I do not have a washer tank or washer fluid lines on the truck, not sure about a washer pump. Before I order a new switch can someone offer any ideas? I removed the switch and cleaned the terminals today. How would I test the switch with a voltmeter? __________________ "Life is too short to use cheap zip ties" 64 C10 SWB 71 C10 LWB 72 C10 LWB

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