How's it going? Ok so rigs. I have a 86 3/4 ton suburban J code, no egr. I also have 3 5.7l k1500's, ones my daily but hasn't been running so my plow truck is currently my daily one for parts. and a minivan (for the wife). I love cars and trucks in general and have worked on them for years. I...
So my 86 3/4 ton suburban will idle all day but as soon as I start to drive it or reverse it, it has no power, I can push gas pedal all the way to the floor and engine stays just at idle and then stalls out. It will start back up over and over but won't drive. I've replaced the lift pump, the...