have a 1994 chevy 6.5 turbo diesel , died at red light , towed home turns over but still no start. had same problem last year and replaced pdm with relocation kit and new a/c delco crank sensor . worked fine for approx. one year . just replaced ops and pump relay . still no start . any suggestions

thanks in advance

 

Try using original PMD plug,alot of extension plugs going bad lately.

 

any smoke? noise?

 

thank you so much , i will try plugging into the original harness , and no there wasn't any noise or smoke . it just felt like i turned the key off . i'm at work right now but will work on it when i get home , thanks again

 

i cannot thank you enough . the adapter plug was the problem . i remounted the pdm to the intake and plugged it to the original harness .problem solved . anyone know of a good adapter or extension that i should purchase . i feel like i need to get the pdm out of the engine compartment . again thank you so much .