Did you ever solve this?
Type: Posts; User: NemSS
Did you ever solve this?
[QUOTE=jacob3318;624870] Thanks Jacob! I wonder if swapping the TCM would work. Is there another PCM and TCM that would work? Like going backwards a year:confused: The shifts are already pretty...
Guys, Thanks in advance for your help..
2020 Silverado 10spd, 4x4, 6.2L
We are about to start a crazy build and while the HP site says tuning is available, Id like to ask the pros that do this...