All stock lbz engine with the EGR delete and EFI live tunes Lbz Ecm
GMC Sierra No Crank No Start SOLVED! 👌 #mechanic #gmc #wiring How to repin an Duramax LML for alternating firing camshaft or EFI tune. Video provides overview on how to remove and install 2006-07 Chevy or GMC 2500hd-3500 Duramax no crank no start fix. Mechanic states Chevy Vortec V8 engine ground locations. Mechanic wiring tips. Truck electrical problems. #shorts #mechanic ...