One problem related to speed control linkage has been reported for the 1999 Lexus LS400. The most recently reported issues are listed below.
Petition seeking NHTSA to investigate the Lexus vehicles model years 1997 to 2000 which have experienced problems with speed control linkages resulting in sudden acceleration. The vehicle suddenly accelerated without warning which caused the vehicle to rear end the vehicle ahead of his. As a result the consumer received a police citation. The dealer was unable to duplicate the problem (odi# 760680).
| Vehicle Speed Control problems | |
| Car Accelerates On Its Own problems | |
| Speed Control Cable problems | |
| Speed Control Linkage problems | |
| Accelerator Pedal problems |