n54 6AT COBB

[bxsinster]

Is annybody getting any problems with the cobb tune and the auto transmission, sometimes in manual mode switchin through gears quickly (upshifts) the transmission gets confused as to what gear its in or was, and what almost feels like slipping or wrong gear as to what it indicates on the cluster.. basically anyone getting wierd shift and in gear behaviour problems.. im running cobb stage 1 sport ST map. car is stock and in excellent shape

[milocher]

I noticed some weird behavior on my end as well, namely it felt like my transmission was taking way longer between selecting a new gear in manual and the car actually changing gears. Didn't experience it when I was on Dinan 2, and they both have similar numbers (AP always on Stage1 Sport ST).

[vivanapoli806]

I'm running stage 1+ aggressive and have no problems. I also have the alpina tcu flash better never had problems before I got the flash installed

[135Pats]

Cobb OTS does not make any alterations to the LTT tables, for that matter any tables I can think of that would directly interact with the TCU. Obviously, you are requesting appreciably more load than the stock DME mapping. I doubt STG1 maps are causing clutch slip, just not enough torque involved.

OP post a log that has the issue you are describing. That will show us if there is actual mechanical slip involved.

[bxsinster]

Originally Posted by milocher

I noticed some weird behavior on my end as well, namely it felt like my transmission was taking way longer between selecting a new gear in manual and the car actually changing gears. Didn't experience it when I was on Dinan 2, and they both have similar numbers (AP always on Stage1 Sport ST).

mine is similar to this as well. i sent my cobb in for repair i will log when i get it back tuesday. my car has 73k miles but motor was replaced by bmw at 53k miles, and my car was in bits.