i justed tuned my lmm with the ppe stadard and i also enabled the tranny relearn and when i gas it, it feels like the transmission is slipping and not catching the next gear??? any way to fix this problem or prevent this??? will this mess up my tranny???
You might give it a day or two to learn what's going on with the extra power
__________________ "When in doubt,STAND on it!!!"
2007.5 Crew cab dually with LMM and 6 speed, B&W hitch,4"Diamond Eye exhaust,PPE Xcellerator Hot+2 Race, Autometer Sport Comp2 boost and pyro gauges.Transgo Jr. Custom bent tailgate thanks to a lowriding GN trailer!
That is the tranny learning. Do some city driving where it can shift threw all of the gears easy before getting on it harder. Start out taking off easy and when it shifts good like that step it up a little.
__________________ KYLE
05 Chevy LLY Crew Cab LT Dually 4x4, Crank it up Diesel Tie rod sleeves and centerlink, BD Diesel Remote Fuel Filter, EGR Blocked, TTS Dual Lift Pumps, FPRV Shim, Bullydog Outlook Monitor, AFE Stage 2 CAI and modded turbo mouthpiece, BD Diesel Manifold, Diamond Eye Turbo Direct Pipe, Diamond Eye 5" exhaust straight piped, Level Kit, Suncoast Stage IV w/ 1056 Torque Converter and Allison Deep pan
Some say that level 4 and up might be too much for a stock tranny (most likely true), but I also am running on this level for sometime now w/ no tranny mods. So far so good, but I try to avoid boosted launch. Give your tranny sometime to relearn and put it on fast learn mode. When I'm relearning my tranny I drive aggresively and try to run it at different types of roads.
__________________ 08 Sierra WT CC SB
Steel Gray 4x4
PPE RACE
Modded OEM AirBox/PCV Reroute/4" MBRP into 5" MagnaFlow/ EGR BLOCKED
Isspro EGT/Boost gauges Cognito Leveling Kit/HD Tie Rods Pitman/Idler Support Brackets/Bilsteins
Pirelli Scorpion ATR 265/75/16 Coated OEM Wheels
Factory Oval Steps/Rhino Lining
Klein Air Horns (4)/ViaAir 150 psi 2g compressor
also your truck has a defueling feature so that could be part of what your feeling.
__________________ James
I HAVE THE MEDAL
05 LLY Chevy LS E/C L/B DRW my older brothers truck now
2006 LBZ GMC SLE C/C S/B,sold the truck to my dad for a business truck
My Truck now,1987 Chevy 2500 350 tweaked,6" SuperLift,350 V8 bored 60 over,Elderbrock headers Cam and Titanium Rockers,750 Twin Pumped Holley Carb and some other goodies.crank dynos over 400HP.
yes it there to protect your tranny,what it does is it cuts engine power so an unmodified tranny can shift without destroying it and then after the shift the power returns,the longer you drive it the less noticable it will be.
__________________ James
I HAVE THE MEDAL
05 LLY Chevy LS E/C L/B DRW my older brothers truck now
2006 LBZ GMC SLE C/C S/B,sold the truck to my dad for a business truck
My Truck now,1987 Chevy 2500 350 tweaked,6" SuperLift,350 V8 bored 60 over,Elderbrock headers Cam and Titanium Rockers,750 Twin Pumped Holley Carb and some other goodies.crank dynos over 400HP.
for any people with the same truck n programmer with successful results! what settings and what features should i enable? i also was wondering i have a dpf back 5" mbpr and the programmer set on level 4 and my mpg has not went up at all any suggestions?? should i look into getting an colds air intake with all the power??
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Pitman/Idler Support Brackets/Bilsteins
Linear Mode
