yesterday, my wife told me she was driving along and there was a sudden, and complete, loss of power. The truck kept running, but had zero power. This lasted for just a few moments then picked up again.

A little later, same thing happened.

Lift pump? Injector pump?

 

Sounds like dead pedal; check your codes!

 

Been out of town the last couple days... will be checking the codes when I get back.

 

what happened when she stood on the accelerator would it just stand still? it could be the throtle postion sensor