Has anyone been experiencing problems with their cruise control? I'm just back from a 2200 mile trip. Works perfectly on some days, but other days it works for a few minutes, then quits. Or, it might slowly reduce the speed at perhaps 5 mph per minute.

The local dealer insisted that a switch near the brake pedal needed to be adjusted, but this accomplished nothing. The Service Manager said that another owner was experiencing the same problem, so I wonder if this problem is widespread.

Anybody?