HELP:: Problem truck run rough then dies and on restart the motor will not rev up and has no power. U can wait short time then it will start up and run normal, U guys think maybe LP. no fg. Truck is a 3500 04.5, stick, and smarty Jr

 

Maybe lift pump, maybe FCA ( fuel control actuator ). Time to do some trouble shooting.

 

Fuel supply pump failure. Don't drive it until this is fixed or you will damage the injector pump.
Steve

 

Thanks, any suggestion on as where to get one?

 

Try Sumit Racing & Ebay. I'm in the same boat.
Good luck also/

 

If your going to get a pump get a good one. Don't go back to the factory setup because you'll run into the same problem down the road. Plus the stock setup won't be able to keep up with mods like the Smarty.

Go for FASS, Airdog, Raptor or Glacier.

Most of them are available with better filtration and thats always a great thing especially with the CR engine.

Just research and figure out which one best fits your needs. You really can't go wrong with any of the ones above.

As for where to shop... theres no place better than the DTR Store!

Excellent service and the prices are good too.

http://store.dieseltruckresource.com/

 

That was the VP-44, not the CP-3.

 

exact same symptoms mine had at 80,000 when my stock lift pump went bad. It was replaced under warranty by Dodge with an in-tank style lift pump. When Dodge techs tested the failed lift pump it was delivereing 1/2 the normal flow rate and starving the CP3 injection pump. To date no issues with the high pressure pump (but I've only put on 6k since the replacement).