I have been with out cruse for some time now. I have checked as manny of the vacuum lines as I can find and I cant seem to find anything wrong with them. All the electronic parts seem to be working fine. Does anyone have any pic's of how the vacuum lines are run. Maby I have been checking the wrong lines. Thanks

 

have you checked the vacuum line where it connects to the servo,it's under the driver side battery...

 

this site may be usefull...www.dodgeram.org

 

And there's the actuator cable that runs from the servo to the throttle above the VP, under a black plastic housing, I believe. It's like a brake cable on a bicycle with a lug on the end that gets hooked by the throttle. Might have come loose.