Why does my truck crank but no start?

Asked by Charles Aug 31, 2023 at 10:14 PM about the 2002 Dodge RAM 1500 SLT 4WD

Question type: Maintenance & Repair

Everything was fine until after I pulled my engine and rebuilt it. Reinstalled it. It
wouldn't start . I put new sensors in still no start.i dismantled the fuse box
cleaned sent the pcm in have it checked and put new fuel pump in . New
battery. 5 months and still no start. I checked the coils and injections getting
fire . still no start

1 Answer

310,255

If you have fuel pulse and fuel spray from the injectors and also have spark at the plugs then something is wrong with the basic engine. Cam timing, weak compression,etc.

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