| Re: 1999 Fuel Injector Welcome to the forum! You found the best spot for reference and online help for your future caddy! No worries about the slack departement lol. I'm curious on the defect injectors? I'm not aware on premature failure of those on 5.7? Just need to make sure its not hiding a more serious problem. For the test drive, check all buttons, 4wd, dunno if that generation had air ride suspension? Replacement of the two injector rails can't be more than a 2-3 hrs job, its somewhat similar to the 6.0 layout. Keep us posted! |