You need to clear the buttons on the truck first I think you need to hold down the two outside buttons till the the gauge cluster display say cleared book says 20 seconds but it could take up to over a minute. Now you set the home link with garage opener as others have described. That's what I needed to do to get mine to work.
homelink
I'm trying to pair my Homelink buttons (3 buttons in the headliner) to my garage door opener, but can't get it. How did you guys do it?
