Auxiliary transmission control module

[Flexlo318]

I have a 2008 Gmc Yukon hybrid and I just recently replaced the Auxiliary transmission control module but have yet to have it programmed and was wondering how the vehicle would respond to the control module without it being programmed. Any input on this????

 

[BG1988]

i think it's a plug n play

 

[Joseph Garcia]

I believe that it is plug & play, as well, while the TCM itself is not.

 

[Flexlo318]

I don't believe I'm getting 12 volts to my auxiliary transmission pump anyone have any idea why that is

 

[BG1988]

check the 60amp fuse in the AUX fuse box