whistler
February 19th, 2021, 06:49 AM
Hello All,
I am looking for stock file OS 24266880 for a 2012 LML 2500 LTZ 168 inch wheel base truck.
I obtained the above OS from the GM TIS website. The truck has a trans issue and has a trans tune from a well known shop. Would like to place a stock, correct OS calibration on to the TCM to begin troubleshooting.
Thank you in advance!
I am looking for stock file OS 24266880 for a 2012 LML 2500 LTZ 168 inch wheel base truck.
I obtained the above OS from the GM TIS website. The truck has a trans issue and has a trans tune from a well known shop. Would like to place a stock, correct OS calibration on to the TCM to begin troubleshooting.
Thank you in advance!