Help with some wiring. - The 1947 - Present Chevrolet & GMC Truck Message Board Network

dragn91 · 11-19-2016, 07:00 PM

Im trying to go through my truck and clean it up a bit so i tore out the old power door wiring harness because im picking up a new set of manual doors and the wiring was butchered. I came across a couple things idk what they are one was laying on the floor i traced it up to an idiot light for the cluster but idk what one. the other is a aluminum thing hanging under the dash and id like to put it in the right spot. I also ripped out my f'ed up dash and headliner that was deteriorating and falling into my eyes.
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Truck is an 85 k30 6.2 thanks for any help

dragn91 · 11-19-2016, 07:33 PM

Also if anyone has a wiring diagram for a dual tank truck for the sending units to the gauge i need to figure out whats up with mine. The switch is m.i.a

Low69CST · 11-20-2016, 09:24 PM

I uploaded what I think is the right diagram. Do a google search and a search here. There is ton of information on the dual tank setup.

mitch1965 · 11-25-2016, 01:05 AM

I believe that the finned aluminum module is your wiper delay controller. It is usually mounted to the lower steering column.

dragn91 · 11-25-2016, 10:32 AM

Ok that makes sence the column has been swapped before i got the truck i noticed a couple things not attached to it right.

11-19-2016, 07:00 PM	#1
dragn91 Registered User Join Date: Aug 2007 Location: charlestown maryland Posts: 272	Help with some wiring. Im trying to go through my truck and clean it up a bit so i tore out the old power door wiring harness because im picking up a new set of manual doors and the wiring was butchered. I came across a couple things idk what they are one was laying on the floor i traced it up to an idiot light for the cluster but idk what one. the other is a aluminum thing hanging under the dash and id like to put it in the right spot. I also ripped out my f'ed up dash and headliner that was deteriorating and falling into my eyes. http:// http:// Truck is an 85 k30 6.2 thanks for any help

11-19-2016, 07:33 PM	#2
dragn91 Registered User Join Date: Aug 2007 Location: charlestown maryland Posts: 272	Re: Help with some wiring. Also if anyone has a wiring diagram for a dual tank truck for the sending units to the gauge i need to figure out whats up with mine. The switch is m.i.a

11-20-2016, 09:24 PM	#3
Low69CST Registered User Join Date: May 2000 Location: Frankfort, Kentucky, USA Posts: 2,163	Re: Help with some wiring. I uploaded what I think is the right diagram. Do a google search and a search here. There is ton of information on the dual tank setup. Attached Images __________________ '69 CST Short fleetside Lowered, 400 small block, 700R4, 4 wheel disc brakes, front sway bar & rear camaro sway bar (in progress) '87 V10 4x4 Short Fleetside Quad Suspension and Dual Tanks

11-25-2016, 01:05 AM	#4
mitch1965 Registered User Join Date: Oct 2004 Location: Fort Collins, Colorado Posts: 376	Re: Help with some wiring. I believe that the finned aluminum module is your wiper delay controller. It is usually mounted to the lower steering column. __________________ '99 K1500 Tahoe, 2dr, barn doors - 350/ 4L60E, 3.73 '01 K2500HD Silverado Ext Cab - 496/ Allison, 4.10

11-25-2016, 10:32 AM	#5
dragn91 Registered User Join Date: Aug 2007 Location: charlestown maryland Posts: 272	Re: Help with some wiring. Ok that makes sence the column has been swapped before i got the truck i noticed a couple things not attached to it right.



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