I have a 2001 dodge Durango that has had a new fuel pump and new engine put in was sitting for a few months and than was started driving again was driving fine and all of a sudden one day I'm reversing out the driveway and as soon as I back up it just dies, so I pushed it back into driveway and tryed starting and it would turn over and as soon as it did it will just die no noise when u start it just dies? What could this be?

SOURCE: fuel pump, fuel filter???

Had the same problem. Just changed the fuel pump today and now working great. Good Luck!!!!!

SOURCE: 2000 Dodge Durango Won't Start

You might want to Check electronic sensors, like would you start with the idle control sensors.Also Try tot urn the ignition key to the point just before the engine starts to turn over And leave the key in the that position. If the fuel pump is located inside the gas tank,remove the gas cap & listen for a "whirring" sound. This sound means your electronic pumping is working.

SOURCE: Dead pathfinder

ignitor

SOURCE: 2001 Xterra - Replaced fuel pump twice and is still not running.

I am no expert, but I just had a similar problem. The car would shake and buck when accelerating. It finally just died and would not start. After sitting for some time, the car would start and run a while, then do the same thing. I thought fuel pump. The dealer diagnosed distributor. After replacing, the car is running perfect. Something to think about. Good luck.

SOURCE: 1991 Mazda 626 DX dies suddenly after running for 10 minutes.

Hello, It sounds like an engine ignition control module gone out or a coil. They get hot and quit working after a short period of time, cool off then work again till they get hot.
Is the ignition system pointless electronic or does it have points? Are you getting any fire at all now to the cylinders? Does the tach in the vehicle show any RPM's during cranking? Do you have voltage at the positive side of the ignition coil? Does the coil meet the ohm ratings for that years vehicle ignition? Does the vehicle have oil in it so the oil pressure sensor allows the engine to run, this may not be an option on your particular vehicle? You can check most of this out with a volt/ohm meter. Check your voltages before starting the vehicle, during running and after it quits to see where the loss is. Just don't get near the center tap of the coil or you will get a rude awakening and/or serious injury. Good luck, RAC