I have a 2002 Sequoia, a couple of weeks ago while driving at 35 mph my brakes locked. I took it immediately to my brake guy; he looked it over, put it on the machine, found nothing. I left thinking it might have been something on the road that I missed seeing, that set off the traction sensors. A week went by without incident before it happened again; this time at 40mph on a flat clean highway. The trac off, vsc trac & the slip indicator light came on while the front end shook violently and pulled hard to the right. I was unable to adjust the brake, as it felt locked and my steering column, while vibrating madly was near impossible to turn, it was like driving an old style truck without power steering. I went to another brake shop, they hooked it up to the machine, and again nothing showed up!! today, five days later, while driving home with my children on a major highway doing the posted 65mph it happened again. I was suddenly unable to maneuver my vehicle, the brakes locked, the steering locked, and my vehicle pulled to the right. I just held on and prayed as my car pulled off the road, thank heavens the ground was flat. I have only been that afraid for my family's safety once before, and that was in the middle of a tornado. Toyota has a serious problem here!

- Crawfordville, FL, USA

Vehicle had violent grinding and braking of the right front wheel causing a hard pull to the right. Vsc and trac lights and warning buzzers came on. Turned vehicle off and restarted five minutes later. Same thing has happened three times since within 6 months. The last time was on the interstate and caused hard pull to the right. Dealer cannot identify problem and claim they have never heard of this before.

- Ft Walton Beach, FL, USA

Vsc track system activates unexpectedly under normal driving conditions producing a very loud grinding noise of the front brakes and for about 15-30 secs the brakes won't work. This problem causes the steering system to suddenly pull to the right side with a significant reduction of speed. Extremely dangerous when it has happened on high traffic volume highways. Reported this situation to Toyota Corp. And they replied that they don't have any campaign or recall for the condition described. Toyota customer experience provided me with incident no. Xxxxxx-xxx303 for my complaint report. It is worth to mention of the hundreds of Sequoia owners complaining of this problem on social media websites for vehicle complaints and yet nothing has been done by Toyota.

- League City, TX, USA

Driving vehicle on interstate when it suddenly braked and pulled to the right, creating a dangerous situation just avoiding the car next to me.vsc and trac lights came on.dealer replaced numerous parts and vehicle has been ok for a few years, then lights are on again and more parts replaced...now lights on again and dealer diagnosed it as brake master cylinder, ,,$825, ,, after spending thousands already on this problem..I had a independent repair shop replace master cylinder and lights still on with 3 new codes..love the vehicle but so sick of this issue...and worry about it suddenly braking and pulling...02 needs a recall..

- Tequesta, FL, USA

I have owned my Sequoia for years and the approximate mileage is around 122,000 miles. I purchased it brand new and the first time I had an issue with the traction control was around 2005. I took it to the dealership and explained to them what happened. I was driving down the road and my speed was around 40 miles per hour. The weather was sunny and the roads were dry. I ran across a rough patch in the road and all of a sudden the wheels locked up, there was this awful screeching sound, and the steering became hard. It was like I had no control over the vehicle. Next thing I knew, the skid traction control lights were on. After I turned the vehicle off and restarted it, it looks like it had reset itself. Of course, the dealership could find nothing wrong. This has occurred again through the years and each time I take it in for service, I complain about the same problem. Today I have it in for service again and mentioned it yet again. I asked if they could just disconnect the skid traction control because I have come close several times to losing control of the vehicle. The service manager explained to me they could not disconnect it. Well, the way I figure it, Toyota will wait until after someone is killed or badly injured and they are sued before they will do anything. I have contacted Toyota America to no avail as well as the ntsb.

- Birmingham, AL, USA

Vehicle was traveling at 65pm all of a sudden the trac control light and vsc light came on, was unable to control the truck due to the steering wheel getting light. Pulled over and stopped called Toyota customer care they states we are own our own with that problem.

- Saint Cloud, FL, USA

Vsc trac, trac off, brake, and ABS lights on as the same time for the last couple months. Sometimes the car straddled a little bit when I drove on freeway. I checked the code, but there are no code. I tried to looking for help online, but I am surprised, there were a lot of Toyota Sequoia owner has the same problem like mine.

- Garden Grove, CA, USA

A week prior my vsc trac and vsc off lights came on but nothing else occurred. Now out of nowhere my vehicle will make an audible sound and start rumbling and pulling to the right and slowing but won't allow me to brake. This can last anywhere from 10 seconds to 30 seconds. Sometimes the picture of the car with the skid marks will light up (even on dry roads) other times the ABS light will come on. Once the beeping and vibrations stop, the vsc trac and vsc off lights remain on until I turn the car off. I drive 30 miles each way to work daily. This is very dangerous and scary as I have no idea what triggers the episodes.

- Mckinney, TX, USA

Car was going 20mph on dry pavement. All of the sudden the vehicle stability control (vsc) activated causing the vehicle to shake and slowdown. When the vsc is engaged car is unable to accelerate. This happen on multiple times with car going 20-40mph. On roads with high traffic with cars behind me and the sudden activation of the vsc, causing my car to suddenly and abruptly slow down, almost cause the car behind to rear end my vehicle. On one occasions, my children were in the car. On many internet forums, many Sequoia owners are experiencing the same problem. This is a very dangerous defects that Toyota needs to address and fix asap.

- Houston, TX, USA

The skid control light and warning alarm comes on while driving for no reason, car pulls to the right, unable to come to a stop with brake, car shakes, very unsafe!!! once the warning alarm goes off the vsc and trac control lights come on. From what I have been able to locate on the internet this is a common problem that was recalled for the 2003 model. Toyota needs to recall for the 2002 model also.

- Columbus, GA, USA

The vsc/trac activation and system warning lights came on while the system intermittently activated, locking up/letting go of the right rear tire while on dry level pavement and driving forward. I took it to a shop, which found a problem in a steering sensor, "the computer" and possibly a wheel sensor. They suggested that the system be disabled until it could be troubleshoot in more detail. I had them disable it so that it could be driven without the danger of a wheel locking up on the highway. It is still disabled, with dash system warning lights on during operation.

- Prescott, AZ, USA

My wife was driving down a paved road on a dry day and the vehicle swerved to the left accompanied by horrible grinding noises and beeping sounds and the vsc/trac lights on. It was very scary. I disconnected the battery to reset the computer. It worked for a few miles and then it happened again the same swerving to the left w/ the grinding noises. The vehicle is unsafe to drive. I researched it on edmunds.com, carproblemzoo.com and the Toyota forums and it seems to be a common problem. When will Toyota fix this problem? I love the truck but it is unsafe to use.

- Stockton, CA, USA

I am having problem with my Sequoia vsc trac sensor lights turning on and off and hearing grinding noise when it auto-engage and disengage.

- Stockbridge, GA, USA

Vehicle vsc and trac is auto-engaging during a drive without cause. The vehicle will jerk to a side, and a grinding noise will occur until the vehicle comes to a stop. Braking is slow and takes much longer to stop the vehicle. Electronic beeping is also heard throughout. Vsc and trac lights come on and stay on after the incident until the vehicle is turned off.

- Gainesville, FL, USA

The contact owns a 2002 Toyota Sequoia. The contact stated that while driving 70 mph, the vcs system warning light illuminated as the steering, brakes and acceleration failed. The vehicle was not repaired and the manufacturer was notified. The approximate failure mileage was 151,000.

- Midlothian , VA, USA

Driving on dry, straight highway when vsc light and trac light come on and beeping started. Vehicle starting trying to engage 4WD I think...lots of grinding in the front end and steering shaking. Went on for about 2 minutes then stopped. Vehicle not easy to control when this happened. Has happened multiple times since. Taking to mechanic this week. Not safe for wife and kids to be driving.

- Amity, OR, USA

The vsc lights and traction lights have been randomly coming on since we purchased the Sequoia in 2005 with approx. 80K on it. They typically go off on their own and do not cause any issues. Now the slip indicator light comes on, flashes and beeps while locking up the ABS and making it impossible to move until it comes to a complete stop. We have been fortunate that this has only happened at low speeds and not caused any accidents yet. It apperars that this is a wide spread issue with a combination of parts starting with the vsc computer, yaw sensor and steering angle sensor. Hopefully Toyota will take care of this due to the overall safety concern.

- Orlando, FL, USA

While driving my 2002 Toyota Sequoia, I pulled into traffic and all of a sudden the truck lost power as cars swerved around me and a violent grinding noise started. A skid control light started flashing. I could feel the grinding on the brake pedal. After a few seconds, the truck beeped and 2 more lights came on. The "trac off" and "vsc" came on. After that the truck drove normal. This has happened multiple times now! I no longer feel safe on the road as this seems to happen at any moment. I have read all about this problem on the internet. Many Sequoia owners have had these same problems. Why will Toyota not fix these problems"?? what has to happen for them to feel responsible?"

- Ellenton, FL, USA

Trac off, vsc trac lights came on as the rear wheel locked up for a sec. Loss of power, vehicle pulled hard to the right almost causing collision with 18 wheeler on highway.

- Belton, TX, USA

I was driving on a highway around 10:30pm, and all of a sudden I hear grinding noise and vsc/trac light goes on. Reduced speed because I felt as though I may lose control of vehicle. Vsc/trac light stays on, then goes off. Less than 30 minutes later, I hear beeping noise and vsc/trac light comes back on. This same incident has happened a week ago, where I pulled over the side of the road thinking it was a flat because I felt like I was losing control then too, but no flat. Trac control issue then too (hearing grinding noise). Concerned because it seems I may lose control.

- Houston, TX, USA