Hey just looking for some extra insight. Here is the problem: two weeks ago I put a scanner on my SUV it said bad cam shaft sensor or bad crank sensor so I put a cam shaft sensor in first because well it was easier to do first. The problems I had went away and ran fine codes went off. After a week codes came back after another week truck is doing the same thing. What it is doing is run rough on low idle feels like it is misfiring has a knocking noise upon start up. When you go to higher idle then smoothed out around after twenty mph sometimes it will shut off when sitting on normal run idle sometimes hard to start. I have a guess which I hope it is not, but my guess is the timing chain?
have the same problem?
Wednesday, October 4th, 2017 AT 8:24 AM