Forum: Electrical

i have a 2011 1500 chevy silverado and i want to put hid's in it. i want to find out if i need to get the error code boxes for it or not and also...

ok iv been looking around at harness for my dbc 5.3 but have also looked at the pin outs at lt1swap.com. now i need to retain all smog equipment and...

It came with my dm-100 and I was jw where/how to tap the purple wire? I know narroeband is useless I already have wideband I'm just using the guage...

Okay, N2O Outlet/Trick window&TPS switch. From what I read in the instructions it needs a 0-5V for the WOT. Thing is, connector end views for the...

the 5.3 (01 model)in my race truck kind of gave up so i had an 06 model 4.8 laying around with low miles...it has the black crank sensor and i pulled...

Okay I have a 2000 Sierra that I want to put a remote start on for my wife as she works early mornings. Now my question is they told me I need some...

Just hoping maybe someone here knows which wire is for what function on the back of the dash switch for the factory Cargo Light/Fog light button...

I have an 01 gmc Sierra havin trouble wiring up an alarm on the truck

Well got my gauges in and working but I don't know the pin out for the check engine light I looked in the pin out post and I think it's pin 59...

Can any body tell me what dimensions they made their shroud.and does depth play a big part in cooling.mine will be stainless and house 2 fans.

Brown Santa finally delivered mine and now I need some ideas on where to install the controller unit in my 2007 GMT900 truck. I need to take the...

I just got an 01 gmc Sierra 1500 4.8 and the Guage lights don't work i tried looking for the fuse but can't figure out which one it is if it is even...

got a cheep tach for the time being until i can afford a whole set, anyone know witch pin out i need to wire to for a aftermarket tack? or the...

Will the 98 sending unit work with my 95 GMC Sierra? Meaning, once hooked up, will the fuel gauge work properly? The assembly has these module codes...

Alright guys just as the title says i got some ls1 injector pigtails i cut off of a ls1 i was going to wire them up wire with black strip to wire...

Hey guys I have a lifted 05 cclb with the 6.0l. The motor is completely stock except for a KN intake and catback exhaust system, a few weeks back the...

Well, this has been going on since day 1 when I bought this truck new and it's getting aggrevating. My truck has this gremlin in it that kills the...

Got a 99 silverado with the 4.8 and the 60e. Today I replaced the passenger side motor mount. Had to pull the starter and pick up on the motor a...

I have a 2004 GMC sierra and my insterment cluster is going out I think. Everyday now I have to tap in it to get it ti turn on and some times I can...