Never have figured out what's wrong with the cruise on mine. Tried to troubleshoot last year and gave up. Even replaced the cruise module with what should have been a good (but never tested prior to install) used unit and still nothing. Horn works, no airbag light after start up and brake lights work fine. Really don't believe the clock spring is bad and sure don't want to go through the hassle and cost to just toss a new one in either. Oh, and had the master switch recall done too. Am really curious what you find.