I'm sorry i really don't know...lol...
The repair will depend on what part of the cruise control is broken.
as it says here http://en.allexperts.com/q/Chrysler-Repair-807/cruise-control-dodge-neon.htm you could check the vacuum cable. I have the same problem on the same car.
You probably need to install a new cruise control component.
The pcm controls the cruise.
The engine computer controls the cruise.
it doesn't?
Yes.
Yes, a 1999 Dodge Ram Pickup does have a fuse for the cruise control. It is a "MIN10" style fuse - a small, flat, two-blade, red-colored fuse.
The engine computer is the cruise control module. It is mounted to the passenger side firewall.
On the steering wheel by the airbag
Answerit is a automatic transmission?
Yes. the computer runs the cruise.