Thats funny about the pcm cause a friend of mine has the same year truck as mine and he came over this evening and we took his out and installed it on mine and his throttle body and his air pump just to see if any of this would make a difference and it STILL THERE i am totaly lost here and its driving me nuts cause its probaly something so small and simply and its going to end up costing my alot at the dealer.

 

Could it have anything to do with the cat or ox sensor?

 

Have you checked all 16 of your spark plugs?

 

nope havnt checked the plugs. But going to head out there now and do it. Since there is somthing wouldnt you think there would of been a code by now?

 

the plugs are all good. someone told me tonight that if my trans isnt shifting down at the right time it could cause the revs when im about to stop....can this be true?????

 

Hahahahahahaha.....I figured it out...oh...yes i'm the man...hoot,,,hoot....hoot.....Sorry all just HAPPY

 

And the problem was................???????

 

Well im not happy now, Thought i found the problem and it stopped and now its back after a day trip. I was digging around and one ofe the wires running to the throttle body was stripped and breaking apart so i repaired it and it seem to be fine so i guess it was a fluke that i stopped. It got really bad this morning that when i came to the light the truck almost died and rpms dropped to appox. 200 and then rev back up to 500. I have no codes and this is really getting to me and I cant get into the dealer till next friday. Someone please help...

 

Anyone know if you can buy new wiring harness for the throttle body?

 

All day toda i am getting like a extra boost of power when i stop and feels like a clunk... like when i have stopped and someone has touched the throttle.