2001 yukon tccm not working

[garfield]

can i use a used tccm in my 2001 yukon slt 5.3 autoride, and will it need to be programed. thanks.

 

[Biloff]

What is a tccm?

 

[JennaBear]

Yes and yes. Transfercase control module.

 

[Biloff]

Ah yes, I guess just never abbrev. it before, Thats why it caught me up. Thanks.

 

[NJTaho]

What is a tccm?

I was thinking the same thing.

But here is a link to the Relearn Procedures from GM. http://www.bsecorp.com/files/techtips/ST9303l.pdf

Hope it helps