[jeepin916]

any luck on this yet? iv heard of a few problems like this the codes were cam shaft or crank shaft sensor related and they were signal problems the one that i looked had a bad distributor. it would fire sometimes stall hesitate backfire etc.... well we pulled the distributor and the shaft gear was all banged up so intermitantly it would not get cam signals and also throw crank signal faults. might wanna check that if you havent figured it out yet if u did im interested in knowing what it was.... good luck