need to change the crank pos sensor thatll cause the hard starts and missing
the only other thing i can think is that they all share a common groundthanks for replying
I will probably try to changing them again. The things is though I changed the throttle position sensor 4 times I think it was and tried two different manufactures and the same codes just keep pooping up. I have tried all the tricks of trying to reset the truck but nothing seems to work.
The grounds are everywhere. Coming off batteries to block. From the block to cab. From cab to frame. There's one behind passenger side behind the cab going to the frame/cab. Then on the back under the bed there's one there too. Might be all just have to look. Might check out the big plug under the cab behind the driver side front wheel. Pull it apart and make sure its good and clean. Put some dielectric grease in the plug before snapping it together. Look up the alternator diode test here on the forum too. Get it tested.That is probably what I will check out next. Do you know were any grounds would be at?