Fog Lights on 2004HD
 

I just got a 2004 Chevy 2500HD w/o fog lights. I got a line on front bumper and fascia with fog lights. I know I need a dash switch.

Does anyone know if these trucks are pre-wired for fog lights?

My 2000 Silverado was pre-wired when we put fog lights in it, just wondering if GM did the same on my 2004.

Re: Fog Lights on 2004HD
 

i believe they are

Re: Fog Lights on 2004HD
 

I installed a factory kit on my 2000. It was all plug and play, however mine wouldn't work. It said in the instructions that I may have to go to a dealer to have the computer flashed for them to work. I had to pay $75 to get the damn things to turn on! Maybe you'll get lucky again on your '04 as you did with your 00.

Re: Fog Lights on 2004HD
 

We had to get it programmed at the dealer too. No big deal, I guess. Just wondering if my 2004 has the wiring like the 2000 did.

Re: Fog Lights on 2004HD
 

I installed my lights on my 2004 awhile ago. It was plug and play. I didn't have to go have it programmed.

Re: Fog Lights on 2004HD
 

Mine has the lights and dash switch, but no wire harness. Where would be a good place to get harness?

Re: Fog Lights on 2004HD
 

I bought a kit. But I assume you can buy pieces from GM