Get a shop with the appropriate software for your engine to hook it up and do a diagnostic on it.
To troubleshoot the cruise control on a 1998 Ford F-150, first check the fuse related to the cruise control system in the fuse box. Next, inspect the brake pedal switch, as a faulty switch can disable cruise control when the brakes are pressed. Additionally, examine the throttle cable for any signs of wear or binding, and ensure that the cruise control module connections are secure. If the issue persists, consider using a diagnostic scanner to check for any error codes related to the system.
Depends what's going on with it my 93 was recalled for that.
First you need to troubleshoot the 1994 LeSabre cruise control. Check the fuse, the cruise switch, the linkage, to find where the problem is. Check the vacuum lines on the engine as a vacuum leak can cause the cruise to not work properly.
90 Percent of cruise control problems caused by defective cruise control release switch located near top of break pedal.
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.
First step might be checking the vacuum lines in the engine bay. If the cruise control unit does not get vacuum it will not work. Second, the brake light switch might be suspect at that age, it might be sticking or not working. Last, the buttons inside the car or the cruise control unit might have failed.
most cruise control problems are caused by a leaking vaccum canister that controls the throttle on the cruise, your switch is probably fine.
Cruise control is controlled by the PCM on all Cobalts regardless of automatic or manual, which communicates with the BCM which controls automatic transmissions. if there is a problem, it is either the button, the wiring, or the PCM itself, or the BCM controlling the transmission
To repair the cruise control on a 1998 Jaguar XK8, start by checking the cruise control fuse and replacing it if necessary. Next, inspect the throttle position sensor and the brake switch, as either can cause malfunction if faulty. If those components are functioning, the issue may lie within the cruise control module or wiring, which might require professional diagnostic equipment to troubleshoot effectively. Always refer to the vehicle's service manual for specific repair guidelines and procedures.
To troubleshoot the cruise control on a 1998 GMC Sonoma, first check the cruise control fuse and replace it if necessary. Next, inspect the brake pedal switch to ensure it’s functioning properly, as a faulty switch can disable the system. Additionally, examine the throttle cable for any signs of wear or blockage, and check the cruise control module for any error codes. If these components are in good condition, consider consulting a professional for further diagnostics.
Cruise control is an accessory.
It is possible to convert a car without cruise control to have cruise control. Many auto parts stores sell kits which will install cruise control in a vehicle.