Dead pedal issues

Kyle Cross

New member
Joined
Sep 11, 2012
Messages
22
I driva a 2001 cummins. Ok guys so I am having dead pedal problems. It only happens when I am at a stop and take off, no matter how hard I press on the throttle the rpm's stay the same and the truck has no power but after a few seconds it takes off just fine. It does it almost every time i stop and take off again. It seems to do it a little more when it is a little warmer outside. It's been doin this for the last 4 months. The truck is throwing these codes p-pcu p-0460, p-1693, p-ecu p-0522, p-1488,p-1693 I know what the codes are but I don't know how to fix them or if one of them is causing the dead pedal. If anyone could help me out on the problem I would really appreciate it!
 
Forgot to mention that the truck is all stock except for a diablo power puck
 
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