2011 lml OS6249 delete issues

[LMMPerrona]

Ive been trying to delete 2011 lml OS 6249. I noticed on two 2011 trucks that they dont have the DEF level speed limiter switch like the 5750 that i found on the 2013 and 2014. Well I turn some switches off, tried three different combos, all three had a dead pedal. has anyone dealt with this before that would like to share how they got it to work?

thanks

[LMMPerrona]

Got it. Thanks guys... :good:

[mrrattle]

care to share what you did to get it working, I have same issue

[LMMPerrona]

I emailed you some info

[DETROIT2STROKE]

I'm having the same grief tried several combos and still have a dead pedal 11 lml also a 6249 OS any help would be greatly appreciated

[LMMPerrona]

I'm having the same grief tried several combos and still have a dead pedal 11 lml also a 6249 OS any help would be greatly appreciated

Email sent.. did it fix the dead pedal for you?

[racintj]

Ive been trying to delete 2011 lml OS 6249. I noticed on two 2011 trucks that they dont have the DEF level speed limiter switch like the 5750 that i found on the 2013 and 2014. Well I turn some switches off, tried three different combos, all three had a dead pedal. has anyone dealt with this before that would like to share how they got it to work?

thanks

Would you mind sharing how you fixed this? I see that you figured it out, but you just PM'd the individuals.

Thanks.

[Tarmacblack]

Anyone have any updates on this? I've been fighting this OS for two weeks, can't get rid of the dead pedal. Seem to be missing something I haven't had problems with in the other LMLs.

thanks!!

[DETROIT2STROKE]

Lmm perona has it figured if he dont chime in ill help yeah out

[Road]

Anyone have any updates on this? I've been fighting this OS for two weeks, can't get rid of the dead pedal. Seem to be missing something I haven't had problems with in the other LMLs.

thanks!!
Are you making any changes to the speed limiter parameters? If so leave all limiters stock and make sure you have the correct OS.

[jgooch1548]

Ive been trying to delete 2011 lml OS 6249. I noticed on two 2011 trucks that they dont have the DEF level speed limiter switch like the 5750 that i found on the 2013 and 2014. Well I turn some switches off, tried three different combos, all three had a dead pedal. has anyone dealt with this before that would like to share how they got it to work?

thanks

Currently experiencing this issue. Any help would be great.

[LMMPerrona]

Pm'ed

Sent from my SM-N920T using Tapatalk

[GM-Josh]

Hey new to the forum and tuning world. I have a 2012 lml as well, I did a delete and just wanted a stock tune, all runs well but I am experiencing this "dead pedal" as well. I feel I am just missing one thing so simple!! Any tips or directions would be majorly appreciated. This is all for personal use here in Canada, no desires to tune others vehicle, unless when I become better have the ability to lend a hand on this forum as well.

[LMMPerrona]

Try B0608 That worked for me

[Prormk163]

Got it. Thanks guys... :good:

Any Chance you can help me out as well? Same Issue

[derkscustomcars]

anymore hints?