Forum: Electrical

I have a 99 Vortec 5.3 that I put into a 92 Chevy C1500. Wiring-wise, I'm about a week from finishing, but today I decided to check the PCM. I ran...

getting ready to install my zeitronix zt2. what wire do i tap into at the pcm for the tps signal? from what ive found its the RED connector pin 10...

What kind of relays are used in the relay cluster in a Nelson fan harness? I put the e fans in my 02 many years back, and have recently worn out a...

what would cause both my eletric fans to catch fire at the same time? the ac was on when it happend so only one fan should have been running,...

BACKGROUND: when using my "truckputer" when driving a distance, my fm transmitter would fade in and out and i would get interference and have to...

I have 2, 160 amp alternators. Both are from 2007 Escalades. They have a 2 wire connector with one Brown and one Gray wire. What do those wires need...

I'm not sure if I'm posting this in the proper section, but here goes my question. My 05 CC has what seems to be factory equipped e-fans, and no...

I have been having alot of problems with My hid headlights when it's dark the automatic light system will turn the headlights and sometimes only one...

Ok so i just got my motor put back in after the bag and body drop, and well it wont crank. I have checked it does have power at the fuse block in the...

autozone, napa, and o'rilley all say my batt and alt are both good all my wires are tight. my terminals are good and clean. the truck is giving me...

i need to get my harness modified, any recomendations?

hey anyone ever heard of these gauges? http://www.glowshiftdirect.com/00-06-gmc-full-size-truck-custom-gauge-package.aspx im thinking of...

Anyone know which fuse covers steering wheel control lighting, CD player lighting, 4-wheel drive switch lighting, and dome lights? I've tried all the...

Ok I am in no way an electrical genius. At all. I hate it. Anyway, to keep a cleaner appearance I want my activation switch to control my purge...

If anyone has done this and succeeded please chime in. From what i have read here on the forums here is what i will need. Pedal Cable Idle Air...

Sometimes my fan motor will become very noisy. it pushes air through the defroster vent on the dash without being set there on the control. But then...

Anyone know of a fix for slow power windows in a 2000 chevrolet 2500?

if i pull the bed to do the fuel pump, which direction do i move the bed.. towards the cab, or away?

Trying to finish wiring my gauges, can't find a wire that comes on with the headlights. Lots have constant power than flick on the lights and they...

As of lately my truck has begun to stall out in the mornings, and after slow turns with the wheel cut to a side. It will literally stall after I...