2008 Super Duty V-10. Cruise is iffy at best. Sometimes it works perfectly at 20° F. Then sometimes it takes 25 miles to come on. Then sometimes it works perfectly till the brakes are used, then it won't work for a few blocks or 20 miles. Lately it will set fine, then at speed it will for no reason disconnect. Resets right away first try, but then shuts down again just as quickly. And then the second or tenth or whatever it feels like, it works perfecr for the next 100 miles. Seems tottaly...
Cruise control sucks on my SD V-10