Dusting this thread off. Just bought my wife a 2009 Tahoe and would like to see if you can add trip A and trip B to the DIC. My 2003 Tahoe has it and I really enjoyed it.
Anyone uncovered the mystery to program or activate it? Can a Tech 2 do it?
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.