I have Yukon Denali 07.
My DIC was working fine, two days ago I tried to change some of the options, but it seams that the "Check" button is not responding, the other two buttons are working fine.
what could be the problem?
Thanks rivermikerat for your reply
I already checked the manual but no luck.
It seams that the reset setting are all disabled, it can only navigate to the options without updating it.
I hope it is clear now.
January, 9, 2012 AT 9:45 AM
I'm not familiar with that system. Your best bet is going to talk to either a GMC service writer or a salesperson.