Forum: Electrical

Well, just got my hangers and shackles in today from jetmech (excellent seller, sent out the item the same day and provided a tracking number) but...

Anyone on here tried it yet? I have a lot of rubber stuck to the paint on the truck and wondered if it will take dragstrip applied hot rubber from...

Ok so i searched, didnt find any threads with the same issue, ive checked the fuses and the bulbs all good, the running lights and signals work, just...

06 silverado excab 4x4 5.3 no mods 110k. Driving down the road when service 4x4 comes on, then moments latter service air bags. Truck feels like it...

Does anyone know what fuel injector adapters I need to put nnbs fuel injectors on a 2000 gmc sierra? I did a nnbs intake swap and the injectors dont...

I have a nelson efan harness for a 99-02 truck, instead of tapping into the ac wire can i just take that wire to pin 33 on the green plug of my 03...

Im trying to install e fans and my connectors to my pcm are missing the pins for low speed fan and high speed. Can I buy the pins or can I rob some...

my guage cluster is sh** the bed and im gonna get a new one. i was wondering since i did a 4l80e swap in my 99 sierra nbs, if i could get the guage...

my brother is having an intermittent problem when he puts his truck in drive it will sometimes turn on tow/haul mode. he can put it back in neutral...

Last weekend I removed the 4.8 and installed a 5.3 and front mt Turbo. I never messed with any of the electronics inside the truck but for some...

Does anyone know if the pin out for the 5.3 (2001) and the 5.7 computers are the same? Thanks

Was looking at getting these installed for my silverado. Anyone use these or have problems with em?? Thanks

Hi guys, I want to get some advice and if possible part numbers and pics of Upgraded Brake system for GMT900. Thing is we got this 2 armoured...

I have a problem with the cluster on my 00 gmc sierra. I did a swap to a 6.0 within the last couple of weeks just finished last night and when it...

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...