My cruise simply quit working.

I'm wondering if anyone knows an effective procedure to diagnose the cruise system on a 2nd generation Grand Caravan?

I looked at the fuse list and the cruise seems to share a fuse with the horn, which works fine. If this is incorrect please let me know.

Thanks for helping!

 

Check all your brake lights, including the center high mount one.

 

Check vacuum lines. The cruise is vacuum operated, if it's not working, it's likely you have a bad vacuum line under the hood somewhere.