Originally Posted by 03silverado thanks the reason i asked is another member said he had to change the dash harness on his 04. and i am trying to get everything i want. http://www.ls1truck.com/forums/lsx-t...e-problem.html Tell me what year your wanting to swap and what motor?
2003 Silverado RCSB LQ9 6.0l, PS longtube, CAI, E-Fans and a custom tune via hptuners
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