I have your programmer listed in my sig. When I tuned the other day to lvl 6 (I know its dumb with stock trans, just had to see what its like:eek::D) and got on the truck it went like a bat out of hell. But right after that I got the change fuel filter message. Fuel filter only had 300 miles on it but I changed it anyway and tried it again, same message came on and % read 0%. Am I in need of a lift pump to run on this setting? Maybe running out of fuel and thinks filter is clogged? Or have you seen this before and is it just a program glitch? Any help is appreciated thanks. Rob:o:

I was wondering if this has happened to anyone else? If so how did you resolve it? Or if it just something to deal with its not a problem.... For the performance I got out of the PPE tuner, It is a glitch I can live with:D Rob

Any codes?

No codes, read with the PPE says no DTC. Just reset with the DIC and goes back to 100% life until I get on it really hard then comes back up with change fuel filter:rolleyes: Truck runs great with or without message.... Just wondering if its a problem?

You really should have a lift pump on level 5 and 6. Level 6 will drain the rail pretty fast. I would say this is your problem. I have done what you are talking about but When the pressure starts to drop I let off.

Sounds like your running out of fuel

Thanks guys that is what I was starting to think because it seems to fall a little flat at about 2850 RPM. Rob

Thanks guys that is what I was starting to think because it seems to fall a little flat at about 2850 RPM. Rob
How is your trans doing after playing with level 6.

You really should have a lift pump on level 5 and 6. Level 6 will drain the rail pretty fast. I would say this is your problem. I have done what you are talking about but When the pressure starts to drop I let off.


Bingo...

No higher then level 5 with out a lift pump...

Dan

What would be your first choice for a lift pump at level #6..

What would be your first choice for a lift pump at level #6..

PPE, EDELBROCK, TTS, KENNEDY, AIRDOG, CARTER, HOLLEY, ETC.. You have to figure out what your ultimate goal for your truck is and then do some research on what pump fits your needs the best. I personally run the AIRDOG 150 and have no complaints.

How is your trans doing after playing with level 6.

So far.........Good. Most of the time I drive like I'm 99 years old though, just had to try it :eek:. Lift pump and trans here i come.:D

Custom, I just loaded level 6 in my LMM..............How hard is it to install a lift pump?

PPE, EDELBROCK, TTS, KENNEDY, AIRDOG, CARTER, HOLLEY, ETC.. You have to figure out what your ultimate goal for your truck is and then do some research on what pump fits your needs the best. I personally run the AIRDOG 150 and have no complaints.
thanks

I just loaded level 6 in my LMM..............How hard is it to install the lift pump?

Not bad if you buy a complete kit every thing is there you just need a afternoon and some basic tools.

Thanks.......looks like I have some work to do in the near future.

Thanks.......looks like I have some work to do in the near future.

Its never ending, Everytime you think, just one more thing something else pops up that you have to have. Its fun though seeing what these big heavy trucks can do.:D