The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Help with bad windshield washer hoses inside firewall

Rich Gio · 10-20-2015, 08:43 AM

I just inherited a "barn find" '88 Chevy C3500 with 29K original miles. It's immaculate but has a few issues from sitting so long.

The washer pump was bad, so I put in a new one. When I hit the switch I get fluid running out from under the body. I'm assuming a line is dry rotted or mouse eaten inside the firewall. How can I access these lines. Thru the cowl? How do I get it off? I don't see any screws.

10-20-2015, 08:43 AM	#1
Rich Gio Registered User Join Date: Oct 2015 Location: Hackettstown NJ Posts: 14	Help with bad windshield washer hoses inside firewall I just inherited a "barn find" '88 Chevy C3500 with 29K original miles. It's immaculate but has a few issues from sitting so long. The washer pump was bad, so I put in a new one. When I hit the switch I get fluid running out from under the body. I'm assuming a line is dry rotted or mouse eaten inside the firewall. How can I access these lines. Thru the cowl? How do I get it off? I don't see any screws.