Ive got a 2000 cummins with a 5spd manual and 4x4. Just recently bought it and was told the tps was bad. It is supposed to have a new injector pump on it. I bought a new tps sensor from genos garage and installed it. It helped alot but it stills has a dead pedal from time to time. I adjusted the throttle screw with a voltage meter and im not sure i got it right. Could that be my problem or what???? Im goin crazy with this dead pedal in the mornings!!!!