I have a 1998 park avenue ultra, 3.8 supercharger. The cruise control is inoperative. First the basics, when starting the car, the cruise light will light up. However, when the cruise switch is turned on, the cruise light does not light up. Now for trouble shooting already done: brake lights are all good, servo/regulator motor been replaced, fuse under passenger side dash is good and not blown. The two switches at the brake pedal have been replaced. The lever switchs, turn signals, lights etc all work fine, except cruise wont turn on. I am at ends with what may be wrong. I can find no other forums with this type of forum. Any ideas?
Tuesday, September 10th, 2019 AT 6:27 PM