I have heard of the apps, and that it could cause low power. I have heard that it can be reset, how do you do this. Like Tim I am have some sluggish acceleration off the line. My fuel pressure is at 19:Thumbup: . Could the comp be messed up. . The truck has been doing this for the last few weeks. Also could the I/P finally be dying:shrug: . Thanks in advance. See ya:popcorn:

Haz,

I found this on the DTR

Tony


APPS Reset Procedure
Answer: This procedure has shown to help 24 valve ISB engines. It is basically teaching the fly by wire accelerator on these trucks to reread the position of the pedal and it's limits. Most complaints this will help with is poor acceleration, improper shifting, bucking in 5 and 6 speeds. Has been known to increase fuel mileage in some instances.

1. Set parking brake
2. Disconnect negative battery cables on both batteries
3. Turn ignition key to run(to drain any remaining capacitors)
4. Let truck sit for 30 minutes( this is the recommended minimum)
5. Return ignition to OFF position
6. Reconnect both batteries and secure, not a timed event
7. Turn key to run position(not start) and depress accelerator pedal slowly all the way to the floor
8. Allow pedal to return to top position slowly
9. Turn ignition switch OFF
10.Release parking brake

:thanks: Tony, That is some great info. I will give it a try. See ya:popcorn: