There are 3 stored owner reports matching the speed control & cruise leading-label group for the 2006 Lexus LS in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 3 of 3 matching reports.
Open the full vehicle complaint log (all categories)LETTER FROM SENATOR MURRAY ON BEHALF OF CONSTITUENTS, CONCERNING PROBLEMS WITH THEIR 2006 LEXUS LS430 VEHICLE (PHOTOGRAPHS NOT IMAGED) *TGW THE CONSUMER EXPERIENCED SUDDEN ACCELERATION WHILE DRIVING. THE CONSUMER STATED HE BEGAN EXPERIENCING ELECTRICAL PROBLEMS WHEN ALL OF THE ICONS ON THE DASHBOARD ILLUMINATED. THE TRUNK OPENED AND THE FLASHERS CAME ON, AND THE ALARM STARTED GOING OFF. THE CONSUMER STATED THE SECOND TIME, THE SUDDEN ACCELERATION OCCURRED, HE CRASHED INTO A BUILDING. THE VEHICLE WAS TOTALED. *JB
TL* THE CONTACT OWNS A 2006 LEXUS LS430. WHILE DRIVING AT 10 MPH, THE CONTACT APPLIED THE BRAKES BUT THE VEHICLE FAILED TO RESPOND. SECONDS LATER, THE VEHICLE SUDDENLY ACCELERATED WITHOUT WARNING CAUSING THE CONTACT TO CRASH INTO A NEARBY VEHICLE. THERE WERE NO INJURIES BUT A POLICE REPORT WAS FILED. THE VEHICLE WAS TOWED TO THE DEALERSHIP BUT HAD NOT BEEN INSPECTED AT THE TIME OF THE COMPLAINT. THE CURRENT AND FAILURE MILEAGES WERE APPROXIMATELY 75,000.
TL* THE CONTACT OWNS A 2006 LEXUS LS 430. WHILE PARKING THE VEHICLE IN REVERSE AND SWITCHING TO DRIVE THE VEHICLE ACCELERATED ON ITS OWN AND HIT A CEMENT PILLAR, BENCHES AND THEN A BUILDING. HE SUSTAINED MAJOR INJURIES TO HIS CHEST AND FRACTURED HIS NECK. THE PASSENGER SUSTAINED INJURIES TO HER CHEST AND BOTH WERE HOSPITALIZED. THERE IS A POLICE REPORT AVAILABLE. THE VEHICLE WAS DESTROYED. THE DEALER HAD NOT BEEN CONTACTED AT THE TIME OF THE COMPLAINT. THE FAILURE AND CURRENT MILEAGE WAS 8000. UPDATED 4/26/10 *CN UPDATED 06/28/10.*JB
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Aug 30, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.