Hello everyone! Took my truck through a couple mudholes for the fist time this week.haha that was awesome, had the wife and 7 months old boy with me so I could do too much with out pissing her off. But loved every minute.
I am writting to find out about my cruise control, the light coomes on when I hit the button, but when I go to set the speed nothing happens, any one know where to start to figure the problem out? I appreciate any help ya'll have to offer!
Take care!

 

There is a vacuum line right below your battery tray. check to see if it is corroded at all. This is the problem in my truck, and not only does it affect my cruise control but my precious hot air only blows out of the defost ducts.. Im not sure how much it is to fix.

 

Check, the check valves.1 bad one will cause different problems at different engine speeds.

The line from the cc should run right up towards the vacuum booster if you have one.

Good luck with your ride.