5.2 dakota dies running down road or stopped,will turn over if i pump gas peddle it will sputter+run then fineally run again for a while . I suspect tps senser i have warmned it up and got results for a time.

Possible fuel pump failure. Year/make/model? try banging on the bottom of the fuel tank with your fist. If the vehicle stays running, suspect a fuel pump

Have you done a tune lately on the car?
I would also suspect a fuel pump problem is you've done a tune up recently.

My car dies when I let off the gas - CarGurus

www.cargurus.com > Questions > Dodge > Durango

CarGurusDec 5, 2012 - My car dies when I let off the gas - I have a 2000 Dodge Durango SLT, I bought a month ago. I noticed it had a slow start but it still started and ran fin... ... Also, the oil pressure was high until it could idle by itself then it was back to normal. ... sometimes if you give it more gas it stays running but now it won't ...

dodge dakota idling and dying - CarGurus

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CarGurusApr 12, 2011 - dodge dakota idling and dying - My dakota will start then idle down and die. I can pump the gas and it will stay running but if i hold the peddle down or . ... thatdies on me at stop signs and when I take my foot off the gas pedal. .... and truck pops..misses and runs like crap and wont stay on unless i give it gas, ...

Truck starts but won't stay running...?? - Dodge Dakota Forum

www.dodgedakota.net/boards/v8/4240.html

Aug 9, 2003 - 21 posts - ‎20 authors

Dakotas and Durangos are notorious for intermittent failures of the crankshaft position sensor. If you get a shutdown like someone just turned the key off, then this is a likely suspect. Fortunately, they are relatively cheap and easy to replace by the DIYer.

Ever check fuel pressure at the motor

The fuel pump could be as old as the truck
& worn out

Has the filter ever been changed?

Ever look at any data on a road test with a
professional scan tool

TRY THE FUEL FILTER FIRST IF THE FUEL PUMP WAS GOING BAD IT WOULD STALL AS YOU PUSH ON THE GAS PEDDLE AND PUMPING THE PEDDLE WOULD NOT HELP FUEL INJECTION AND PUMPING THE GAS WILL HAVE NO EFFECT ON THE RUNNING OF THE VEHICAL

Did it run out of gas? could be fuel filter.Otherwise turn the key to the run position and you should hear the fuel pump (zzzzzzzzzzzzz),you may only hear it for a couple of seconds, turn the key off and back to run to hear it again.If you don't hear it I would suspect fuel pump,

Most likely a lack of fuel, check the fuel filter first.

• see if you can hear the fuel pump click over when you turn it to start position! this may be a fuel pump?

sounds like it needs a fuel filter. especially with the poor gas there selling us at the pump these days, despite the cost.