One problem related to speed control linkage has been reported for the 1999 Cadillac Deville. The most recently reported issues are listed below.
While driving slowly with foot on brakes, all of a sudden engine started to race and go forward. Consumer felt only way to stop vehicle was to shut car off. The problem occured twice, but the manufacturer was unable to duplicate the problem.
| Vehicle Speed Control problems | |
| Speed Control Cable problems | |
| Speed Control Linkage problems | |
| Accelerator Stuck problems | |
| Car Throttle Stuck problems |