I just had the injectors replaced in my 02 LB7 and man what a difference. It is actually like driving a totally different truck. The power return was amazing. I had know idea how bad the old injectors must have been. Those of you that are in the parameters for replacement under GM's recall on the injectors I strongly recommend you look into your replacement. Does anyone know if you have to have a failure before they will replace them. I had a failure is the only way I knew.
Thanks to those in the forums that gave me the advice to go in and ask about the recall. I have 6 months left on the extended warranty and am thankful to you folks in here about the heads up.

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IF FIREFIGHTERS WENT TO HELL...WE'D JUST PUT IT OUT!!!
02 GMC 2500 CCSB, 4x4 BONE stock LB7 except a K&N drop in OE replacement. Chrome Tri-steps. Cowl Induction Hood. ARE Topper, Sony Sound