why bother going to a dumb ass dealer?They don't know two ***** about the cars they work on anyways half the time,also they're ******* stupid for saying it was your 12" sub,also I am kind of surprised they replaced the ECU because the jetchip comes off whenever you need it to be.

 

if you got a new ECM why not hook up the chip the right way instead of forking out another chunk of change to get a trifecta tune?

 

There is a big difference in pcms from 06 and 07. Different plugs and the fuel systems are completly different.