It depends on what engine. The hemi, does not.
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 servo is under the battery. The engine computer controlls it.
Check the vacuum lines on the driver side of the engine.
It has to do with the speed control vacuum circuit in the cruise servo.
who ever said that a dodge ram diesel does not have a servo it is not true. I have a dodge diesel 2001 and it has a servo and the answer to this question is it had a vacuum leak in the servo vacuum line, changed that and cruise control worked great. the servo is under the drivers side battery.
a vacuum leak is possible Vacuum leak is most likely it. There is a vacuum line that runs under your batter tray. Most of the time it breaks and causes your cruise control to stop working and when you accelerate your heater will pop on and off. You can buy a new one from the dealer for like $3 bucks. Replacing this takes about 20minutes. Its crazy how one simple thing can mess up a whole lot of stuff. Good Luck.
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.
There isn't an individual fuse. It is run by the engine computer. Check the vacuum line running from the intake to the cruise servo.There isn't an individual fuse. It is run by the engine computer. Check the vacuum line running from the intake to the cruise servo.
The repair will depend on what part of the cruise control is broken.
Alot of cruise control units have a vacuum line going to them. Check this line see if there is any leaks or such.
Leak in vacuum line to cruise control servo (actuator). Most commonly caused by vacuum line being inadvertently bumped & disconnected while someone is working under the hood or there may be a crack in the line. Another possibility is a bad servo. I believe the servo is located in the space between the battery and radiator (not sure on this because I have a 2001 Dodge Ram 2500 with the diesel engine which does not use a servo for the cruise control.) Once you locate your servo, follow the vacuum line from it & check for cracks. Yet another possibility is the servo cable may be disconnected from the throttle body.
You probably need to install a new cruise control component.