Hey guys well I have a 99 silverado and want to switch the dash and cab wiring to a 03-06 silverado interior.... I know it's quite different but not sure if it can be done that's why I'm here to see if anybody has tried it or anybody has any idea of what the differences are and what I will need... I have everything off a 2004 silverado .... will the 04 bcm ....work just fine with my 99 ecm ? And will the harness plug into my 99 fuse block?


Help me out

Thanks in advance

here is my truck by the way I'm new here
La Vanidosa

 

Is that the truck your referring to?

 

Yes this is the truck I am referring to