Dtruck1
Engineer
- Joined
- Jun 22, 2010
- Messages
- 434
Ok guys, truck is an 03 250hp standard output 5-speed single cab 2500 4x4. This guy has had starting issues for around a year. Engine will crank and crank and never fire. He shoots a little ether to it and it starts and runs fine. I told him he had too much fuel bypassing the injectors and get a new set.
Well, he ends up dropping a valve. Gets a repalcement engine with 90,000 on it and drops it in. The only thing that is shared between the two engines is the ECM. He gets the engine in and drives it for 3 days, no problem. Today, get's in it after work and it is doing the same thing. Tach is working while engine is cranking. ECM doesn't show any codes. The new engine came with it's own rail pressure sensor as well.
Do you all have a clue to the problem?
Thanks, Rob
Well, he ends up dropping a valve. Gets a repalcement engine with 90,000 on it and drops it in. The only thing that is shared between the two engines is the ECM. He gets the engine in and drives it for 3 days, no problem. Today, get's in it after work and it is doing the same thing. Tach is working while engine is cranking. ECM doesn't show any codes. The new engine came with it's own rail pressure sensor as well.
Do you all have a clue to the problem?
Thanks, Rob
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