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Vehicle speed controlPart report

2001 Lexus LS430 Vehicle speed control Problems

Complaints
7about this part
Share
13%of 52 total for the year
Median mileage
61,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 7 complaints about the vehicle speed control of the 2001 Lexus LS430, 13% of the 52 complaints for this model year. Where a mileage was given, the median is 61,000 miles. 4 of these say a crash was involved, according to the filers.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“This is the second time that I have applied the brakes and the car accelerates rather than stopping. The first time was in july 2006 right after I had purchased the car. That time I accelerated into the back of a police car and did a lot of damage to the front of the car. I have driven over 120,000 miles and 9 years without this happening again. This time I was at a stop light and began to move when a construction worker jumped in front of my car to have me stop and the car accelerated across 4 lanes and stopped before I went up on the curb and hit a building. …”

NHTSA complaint #10693225, filed 2015-03, 150,000 miles

“Approached an intersection with a red light while driving approximately 40mph. When I pressed my brakes from about a block away, my 2001 Lexus LS430 suddenly surged. I had two feet on the brake and also tried to put the car in neutral, then park. The car did not slow down. Was going approximately 50mph when I rear-ended someone because my car would not stop. My car was totaled, both driver and passenger airbags deployed. I was using the floor mat that came with the vehicle and it was fastened. I filed a complaint with toyota the day after the accident, and received a response on jan. 21, 2010. …”

NHTSA complaint #10305549, filed 2010-02, 43,000 miles

“The driver/owner of the Lexus ls 430 was pulling in to a parking spot behind another car at a private club. It was straight in parking behind a gmc yukon. In pulling into the spot, the right rear tire went over a curb, and suddenly the car accelerated like a rocket. The driver stepped on the brake and nothing would stop it. Since the car was only about one foot away from the parked yukon, the Lexus was stopped by the impact. The car was put in park and the engine turned off. Air bag did not deploy. …”

NHTSA complaint #10702307, filed 2015-03, 173,560 miles

“The contact owns a 2001 Lexus LS430. While driving 3 MPH, the vehicle accelerated without warning. The contact believed that the cause of failure was due to the floor mats being caught underneath the accelerator pedal. There is defect investigation # pe07016 for the 2007 Lexus es350. The contact wanted to have her vehicle included in the investigation. The VIN and engine size were unavailable. The current mileage is 62,000 and failure mileage was 61,000. Updated 02-01-08 updated 02/01/08”

NHTSA complaint #10192755, filed 2007-06, 61,000 miles

“The contact stated while backing out of a parking space, the vehicle suddenly lurched backwards while brake pressure was applied. The engine roared loudly. The vehicle was placed in park and lurched forward 5 feet striking a concrete pillar. A bystander intervened and turned off the ignition. Although there was a crash, the police were not contacted. The passenger sustained minor injuries after striking the dash. Both occupants of the vehicle were wearing seat belts. The vehicle was driven to a dealer to await inspection by a manufacturer representative.”

NHTSA complaint #10148577, filed 2006-01, 28,600 miles

Related service bulletins

Vehicle speed control: other model years

YearComplaintsShare of year
20051257%
2004518%
2003313%
2002413%
2001713%

Other parts of the 2001 Lexus LS430

Body and structure
14 complaints
Latches, locks and linkages
9 complaints
Brakes
6 complaints
Equipment
4 complaints
Air bags
3 complaints
Electrical system
3 complaints
Engine cooling
2 complaints
Fuel system
2 complaints
Other or unknown
2 complaints
Steering
2 complaints
Suspension
2 complaints
Visibility (wipers, defrost, mirrors)
2 complaints

← All problems reported for the 2001 Lexus LS430

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology