Weird problem... Trans parrameters are not showing up in HPtuners....

[TURBOTANK]

I just got the car back from GM after they rebuilt the trans and flashed the TCM with the lastest software. I went to pull the tune out last night to change the upshift TQ management and the only parameter under "trans" is c.a.g.s!? I have the latest Beta version 2.23.3929.23342 ..... anyone seen this? It worked fine before it went to the dealer. Ive attached the tune, it wont even open in Beta 2.23.150 it gives me a "unable to open file. source array was not long enough. check srcindex and length, and the array's lower bounds"

[1ChargedG8]

Got the same error when i try to open it with the beta version 2.23.250, which i thought was the latest beta, got it a couple of days ago. I will soon find out if i have the same issue, my car is getting TCM and valve body replaced thanks to you man for telling about the 2nd gear issue.

[TURBOTANK]

Good luck man! I hope that it was just the TCM and not the seal/clutch housing.. I tried to open the file on my work PC and it wont open, I just thought it was a older beta.. the tuning laptop in the shop opened it fine and had all the engine parameters but non of the transmission parameters...