Go to ACDelco website and look up nearest Delco TSS shop. Call them, talk to them, most do a real good job, however like dealers, some skate by. The TSS shops that care take a lot of GM training some the same as dealer some a Delco version. Find a good independent shop and ditch the dealer!!! bob...........
Bob O.
2004 K2500 DA LLY CC LT LB Wow! Edge w/A + BS + CAT pre fuel filter, 06 air box,
2002 C6500 EC. 7.2 Cat NoMar rollback/ 92 C7500, 7.2 Cat, 25ton No-Mar / 2005 C5500 D/A rollback / 1969 Corvette 350-350 4spd AC T-top stock orginal
XP850LE WOW nice ATV, 09-550XP hers, 03-Predator, 04 Honda400EX, 05-Banshee, 08-KTM525, 08 KFX700, 38' enclosed GN hitch