One problem related to speed control linkage has been reported for the 1999 Lexus GS300. The most recently reported issues are listed below.
While applying brakes vehicle accelerated suddenly and unexpectedly. Dealer inspected vehicle prior to the incident. This sudden acceleration has happend three times in the past 15000 miles.
| Vehicle Speed Control problems | |
| Car Accelerates On Its Own problems | |
| Speed Control Linkage problems |