Help: PPE Xcelerator for LMM

[wjmarsh55]

hey guys I am new here, I haven't posted in the introduction thread yet cause im having a bit of a problem that's really stressing me out.
I have a 2010 LMM when I bought the truck it came with a PPE Xcelerator programmer and had the tune set up on the truck. it ran great, unfortunately my truck ended up going in "limp mode" and along with cleaning the MAF, replacing the Fuel Filter, and replacing my #1 Glowplug I also removed the tune to rule that out as a cause for the limp mode. Well the tune was not the problem but now I cannot get the tune to load back onto the truck. it will verify the vin #'s, then unlock the PCM, then it will come to a screen where it says "Do not Disturb, or start engine. Saving stock information.1800" It will not go past this screen no matter how long I wait. I have unplugged any "extras" (radio,lights,subs,etc.) to rule that out. please help! this is so frustrating

 

[duramaxman2002]

i feel your pain. 2002 duramax ppe flasher. does same thing but eventually works. it kept blowing the cigar fuse. along with that problem comes other. blow motors turbos and such. just not worth it. keep it on stock tune or more issues with come. i would burn through in line electric fuel pumps. duel tanks have a in line electric tank balancer to use fuel from both tanks equally. at 280 pop no more.

 

[wjmarsh55]

You said it eventually works? So eventually after continuous trying it will let you load the tune back on? I can't run just stock I at least have to have a dpf delete or go buy a new one. But I'm leaning towards either a new programmer or efilive soon I just need the pep to work to keep me Rollin in the mean time.