Screws were very tight but loosening them didn't fix the buttons. Oh well maybe the next one will work

Thanks i'll give it a try before I return it

Just received it in the mail this week. Hasnt been dropped to my knowledge. I was afraid it was the wrong device or had to have an update or something . I guess I will exchange it and see if the next one works

u7194
9r26
2008 GMC Sierra 5.3

Predator loads but when it comes time to select an option, none of the buttons work no matter how hard they are pressed. Any ideas?