I was driving down my dirt road an hit a bump kinda hard truck stalled out an hasn't started since. Also im not hearing the fuel pump turn on when turning the key is that the problem or something else? Already changed the coil.

SOURCE: turns over but wont start

Yes.. connect a fuel pump pressure gauge to the fuel rail - turn the ign key to 'start' and watch the fuel pressure gauge.. if NO pressure.. you found the problem... .could be wiring or the pump itself.

SOURCE: i have a 1998 Chevy Silverado 5.7L

I have a 99 CK2500 that had simular problems. If at a stopsign or redlight some times it would die. If under way it would cut out for a second but not die. It ended up being the crank sensor. Hope this helps...Justin

SOURCE: when i turn left my 89 jeep stalls

Check the bolts on your fuel pump, make sure they're tight. Might also check ALL of the rubber pieces in your fuel line( and there are quite a few) for cracks.

Mike Butler

• 6674 Answers
• Posted on Apr 25, 2009

SOURCE: Dodge ram RPM's drop/stall when i start truck

Rad shops have a dye they can add to coolant, then run the engine & with a black light see traces wherever the leak may be, as well as your tailpipe.

SOURCE: I hit a small bump. My car cut off and would not start back. It will turn over but will not crank.

hi its probably the fuel cut off switch. in an impact an enerchia switch will cut off the fuel pump. your local dealer will tell you where its fitted and its just a push of the switch and away it will go.