Are all the cruise control servos the same on all 2nd gen trucks. I'm pretty certian that is the issue with my cruise but I didn't really want to spend $80 at the deal for the fix. I'm thinking I will run by a salvage yard and grab one for $25 but I need to make sure that one from a gasser is the same as the one on our Cummins (I'm guessing they are). Thanks.