Forum: Electrical

Hi. I am working on the wiring for the 5.3 I am installing into my 97 Tahoe. I am trying to route and hide everything I can. Is there any reason...

Hello all, I am sure this info is in a thread somewhere, but there are so many threads to read that my Obsessive/compulsive disorder will not allow...

Got a question here about some wiring. I have non of the factory wiring in the gutted 99 2wd tahoe that i just purchased. I have made up my mind to...

Looking for a descriptive pinout for the c2 block. I have the std pinout diagrams, they describe most of the circuits, but they only describe a few...

I have the factory 05' Silverado dual fans installed on my truck, are these fans single or dual speed fans? I am not sure whether I need to wire them...

I swaped to a 4l80e and I checked my truck for codes because when I went to put in gear the the gear selecter on the dash said it was in reverse but...

I'm going to try and describe this the best I can.. And before you guys Say I should just buy a truck with all the options I wanted, keep In mind I...

I'm sure there is already a post on this but I can't find it.. But ok i can't figure this out and I need help I have a 2001 silverado my blinkers...

I'm in need of a new keyless entry and I won't to go ahead and get a remote start and keyless entry all in one. I found a refurbished one ebay model...

Anybody ever have a cam sensor issue? If so what problems did it cause

Hey, My name is Roy and I am the new wiring Tech at "Nelson Performance" we are currently building engine harnesses again. If anyone has any...

As the tittle says thanks

Ok guys I'm stumped I've searched and can't find my answers I'm looking for. I bought the MSD8969 window switch I'm wanting my 2nd stage nitrous to...

I am about at the wits end gentlemen. Finally got my 80e swap done. Got the "correct" segment for my PCM. Because my PCM apparently has se kind...

i recently installed 05+ electric fans with a nelson performance electric fan harness and retuned the truck with fan #2 settings but the fans stay on...

I just bought a 87 R10 with dual tanks...I have never had this problem before so maybe you pros can help....first off it looks like a brand new...

Got my 4.8 dropped in my 95 rcsb and ready to fire up just to get let down when I turned the key and not even a click. Head lights work as well as...

Hey guys, I have a 2001 with a mild tune no cats corvette servo minor stuff. Now that we have that out, I am having some issues with the ECM. The...

Can't get my truck to go into the lean mode for the tpms. It's a 2012. I've tried the remote, the dash, the dic, and with a tech 2. It's been it the...

Not sure if this would be the right subforum but here goes. I think I'll be far enough in my truck to where I will be building my interior this...