Showing 73,546 complaints - component: VEHICLE SPEED CONTROL
Incident date: Dec 5, 2025
I was trying to park the vehicle and it unexpectedly started to accelerate. I had to slam on the brakes. This is not the first time this has occurred. It’s happened many times. I took it to the Ford dealership and they said they cannot find any problems so then I did some research on the Internet and found there’s other people saying the same thing so there’s clearly a problem with this vehi
... cle. Unexpected acceleration.Read more
Incident date: Dec 11, 2025
The car stopped in a busy freeway saying electric issue and doesn’t give sufficient time to drive to shoulder. This is the 2nd time this happened within 2 weeks. First time, tesla said high voltage controller had an internal issue with voltage sensing. the hv controller was replaced along with pyrotechnic fuse. Tesla assured this shouldn’t repeat and it repeated again. This has kept us in a ca
... tastrophic situation. I request immediate attention to this error and matter.Read more
Incident date: Nov 26, 2025
On Dec 12th the speedometer repeatedly showed very incorrect values, both displaying much faster than the vehicle was traveling and displaying zero when the vehicle had accelerated. We have not been able to replicate the issue. And it went away after shutting down and restarting the vehicle. The vehicle has not yet been inspected by anyone. From a safety perspective the speedometer accuracy is i
... n question. Prior to this incident the screens had all shut themselves off. After the incidents the main screen (with the speedometer) rebooted itself a few times while driving. We have video of the speedometer acting incorrectly but unable to upload the correct format. See included screenshot while driving about 30mph with the speedometer showing zero.Read more
Incident date: Aug 17, 2025
Throttle lag truck stalls out when you try to go from a stop. It will cause an accident if this is not fixed. Also engines keep blowing up with out the hybrid system your truck will not have any port to get over to a safe spot on the road. Toyota is replacing engines but the ones they are putting in the trucks are the same ones that are failing.
Incident date: Dec 13, 2025
The vehicle was in supervised full self driving on the turnpike, when all of a sudden it darted out of the lane into th grass hitting a guard rail.
Crash
Incident date: Dec 11, 2025
Vehicle: 2023 Ford Mustang Mach-E (leased) The issue involves the cruise control system and steering wheel control layout (human-machine interface). Cruise control is unintentionally activated when attempting to use the turn signal due to the placement of the cruise control buttons. The vehicle is available for inspection upon request. On two separate occasions while using one-pedal driving, uni
... ntended cruise control activation caused sudden acceleration during low-speed turning maneuvers. The first incident occurred while signaling to turn into a parking spot. The second occurred while entering a left-turn pocket. In both cases, the unexpected acceleration created an immediate risk of collision with surrounding vehicles and required sudden panic braking to avoid an accident. The issue has occurred multiple times during normal driving but has not yet been formally reproduced or confirmed by a dealer or independent service center, and the vehicle has not yet been inspected by the manufacturer or other parties regarding this issue. No warning lamps, alerts, or messages appeared prior to the unintended acceleration. Cruise control engaged without driver intent and without advance warning.Read more
Incident date: Dec 10, 2025
On [XXX] at [XXX] I was backing out of a driveway when my 2016 Prius V5 accelerated on its own. When I applied the brakes, nothing happened. I hit a curb, which flattened the front passenger tire. In order to get the car to stop, I took it out of gear and put it in neutral. The car finally came to a stop. My speed while backing out of the driveway was less than 5 mph. It accelerated to about 15 mp
... h. I was told that because the tire flattened due to the force of impact with the curb, Toyota considered it an accident. Toyota had me complete an "Unintended Acceleration" form so they could investigate the situation. A case number ([XXX]) was assigned. I was also told that I needed to contact Toyota's Brand Engagement Center at (800) 331-4331. Toyota assigned Engineering Analysis Associates (EAA) to perform a thorough inspection and read out the Event Data Recorder (EDR) of my vehicle at Findlay Toyota. Anne Chapman with EAA did the inspection and sent a copy of the report to me on 09/15/25, the day of the inspection. She suggested that I keep the copy because I may need it if I needed to contact an attorney. My insurance company, USAA, sent an adjuster to examine the extent of the damage. Findlay Collision Center completed the repairs on 09/26/25, which cost $3,433.92. The accelerator nor the brakes were addressed. On 10/09/25, Toyota provided a response to the incident: they were not at fault. They claimed operator error. Unintended acceleration and unresponsive brakes have been an issue with Toyota's in the past. At that time, instead of fixing the problem, they told dealerships to educate their buyers on how to take the car out of gear. Approximately one week after picking up my car from the repair shop, the vehicle accelerated on its own again. Fortunately, the brakes worked this time. Because I felt very unsafe, I got rid of the car shortly after that incident. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)Read more
Crash
Incident date: Dec 11, 2025
While driving at approximately 60 MPH on a highway, the vehicle suddenly lost motive power, stalled, and entered "limp mode," shifting into neutral or a low gear unexpectedly. This failure caused a rapid deceleration in high-speed traffic, effectively disabling the vehicle and creating an immediate safety hazard and risk of collision. The engine stalled completely, requiring the vehicle to be coas
... ted to the emergency shoulder. After a key cycle, the vehicle restarted but the check engine light remained illuminated. Independent diagnostic scanning retrieved Diagnostic Trouble Codes (DTC) U0018 (Medium Speed CAN Communication Bus Short) and P0894 (Transmission Component Slipping). These specific codes and symptoms (intermittent electrical short causing stall/shift-to-neutral) are identical to the safety defects addressed in NHTSA Recall 15V-470 (FCA Recall R24 - Power Distribution Center Electrical Connector) and NHTSA 16V-529 (FCA Recall S55 - Transaxle Wiring Harness). Although records indicate Recall R24 was marked as "completed" on this vehicle in July 2015, the specific safety defect has recurred, presenting the exact same failure mode. The Authorized Dealer was contacted regarding the recurrence of this safety defect but refused to perform a no-charge inspection, citing an expired repair warranty. The Manufacturer (FCA US LLC) was also contacted to report the recurring safety failure but refused to open a case or authorize a diagnostic inspection, despite the life-threatening nature of the defect. The component and vehicle are available for inspection. The failure has not been resolved.Read more
Incident date: Dec 12, 2025
My 2024 Tundra has a throttle delay at times. When you go to accelerate quickly there is a second where the throttle cuts out and the truck stalls. This has almost caused me to get in multiple accidents.
Incident date: Dec 11, 2025
Vehicle shut off while driving several times. Light issues Powered down shifting This truck had done this several times and been returned to dealer. Dealer states take it somewhere else they doing what Stellantis told them
Incident date: Nov 17, 2025
On a cold start, or if you drive with the vehicle in normal mode, from my understanding, vehicles are now fly by wire, the computer has a lag that if you attempt to pull out in front of someone, the truck will simply fail to go, then after a delay.It will take off like a rocket, to circumvent this issue, I have found.If you drive in sport mode, it tends to have less of a delay. But it's a serious
... safety concern.Along with the other issues with these vehicles, I have had a few close calls, where the throttle response was incredibly delayed.Read more
Incident date: May 15, 2025
Throttle lags/hesitates at times when accelerating from a stop.
Incident date: Nov 22, 2025
The contact owns a 2024 BMW 330I. The contact stated that after starting the vehicle and shifting into reverse(R), while reversing out of a parking space, the accelerator pedal was slightly depressed and the engine revved high, and the contact slightly depressed the accelerator pedal again before the vehicle suddenly unintendedly accelerated and crashed into a stone column before coming to a stop.
... During the crash the vehicle sustained extensive damages to the rear passenger’s side vehicle and the door. The stone column was also damaged. No injuries were reported. A Police Report was taken at the scene. The vehicle was first driven to the residence and then to the body shop the following day. The contact stated that the vehicle was currently at the Auto Body Shop being repaired. The cause of the failure was not yet determined. The manufacturer and local dealer were not yet notified of the failure. The failure mileage was approximately 8,000.Read more
Crash
Incident date: Dec 12, 2024
The contact owns a 2022 GMC Sierra 1500. The contact stated while driving at various speeds, the vehicle independently accelerated. The contact stated that the failure had occurred while driving approximately 60 MPH with the cruise control engaged and set at manual control and not adaptive cruise control. The contact stated that after manually disengaging the cruise control and depressing the brak
... e pedal, the vehicle failed to respond as intended, and the vehicle unintendedly accelerated. The contact stated that the vehicle nearly crashed into the rear of another vehicle due to the failure. There was no warning light illuminated. The contact stated that the failure had been recurring intermittently. The vehicle was taken to a local dealer, but the vehicle could not be diagnosed because no DTC was retrieved. The vehicle was not repaired. The manufacturer was informed of the failure, and the contact filed a complaint. The failure mileage was approximately 33,000.Read more
Incident date: Aug 31, 2025
Vehicle will inadvertantly accelerate or set cruise control to high speeds when on residential and low speed roads. Several times when either coming to a stop or accelerating from a stop vehicle has entered cruise control at 55-57 mph. Had to brake to stop vehicle acceleration.
Incident date: Dec 2, 2025
My Car Loosing Power The screen is black there is nothing showing on the dashboard this has been happening since August 2025 The SUV accelerate while I am driving or braking even when all of the lane changing and braking systems are turn off this happens often whenever I am driving the vehicle. It feels like someone else is in control of my car
Incident date: Sep 1, 2025
My vehicle recently began displaying the error messages “Service High-Voltage System” and “Reduced Acceleration – Drive With Care.” Since these warnings appeared, my vehicle’s heating system no longer works at all. This defect creates multiple serious safety hazards: 1.No heat in cold weather: Temperatures in my area are currently around 42°F, and the cabin cannot warm up. This creat
... es an unsafe temperature environment for myself and especially for my children while driving. 2.No ability to defrost windows: Without heat, the vehicle cannot defog or defrost the windshield or windows. This severely impacts visibility and creates a dangerous driving condition. 3.Reduced acceleration: The vehicle warns of reduced performance, which may affect my ability to safely merge, change lanes, or respond to traffic conditions. These issues began without warning, and the loss of heating combined with high-voltage system errors makes me concerned about a potential electrical or battery system failure. This is a significant safety concern that needs to be investigated, as the vehicle is not safe to operate in its current state. I request that NHTSA look into this issue, as other owners have reported experiencing this same dangerous combination of high-voltage errors and loss of essential climate-control functions with no resolution from the manufacturer.Read more
Incident date: Dec 5, 2025
UNKNOWN- While driving on highway, from 70 mph speed the car suddenly lost acceleration and speed dropped. No response to accelerator. Even with pushing the accelerator high, car will go in high RPM and speed will barely reach 40 mph. I was lucky that there was no other vehicle behind me, especially heavy automobile like semi truck as it would have crashed in me from behind due to sudden propuls
... ion loss. The car started working fine next day. I took it to dealer and they couldn't find any error code but said it could be 12V battery BMS software update and they updated it. They mentioned that this is NOT a safety issue which is mind-blowing and concerning as this is a MAJOR safety hazard. I would request you to investigate this further and if this is a software issue then please direct Hyundai to update this with all vehicles and cover the cost for those who have had to pay for it.Read more
Incident date: Dec 2, 2025
With no warning truck just started jumping in neutral after take off from red light litterly almost getting hit from behind and on coming traffic and than I let off the gas pedal than it jerks back in gear and doesn’t want to stop and wants to jerk to keep moving like transmission won’t stop pulling had to turn truck off it is something electrical in transmission I can pull fuse and it resets
... than it’s normal till it decides to do it again I’ve got on line and notice there is a lot more of the same truck and year having same issue and people have complained also mechanical at dealer says they have had many complaints on same issue I need my truck fixed it gave no warning and is to dangerous to drive like it isRead more
Incident date: Nov 23, 2025
I have an open safety recall that has no available fix. My dealership confirmed they cannot repair it and advised me it may be unsafe. Because I cannot safely operate the vehicle, I am requesting a manufacturer buyback or financial assistance toward a replacement vehicle. Please escalate this to a case manager.
Incident date: Sep 16, 2025
The MPH Sign Recognition mistakes 30mph when the sign reads 70mph.When the Cruise Control is set for 70mph the car begins to brake by itself thinking it is 40mph over the posted limit.This may cause a rear end collision. As a result I have discontinued using the Cruise Control to avoid an accident. This problem may exist on other late model Mercedes-Benz with the Sign Recognition option.
Incident date: Apr 18, 2024
The ABS system and cruise control are currently inoperative. The ABS module has been diagnosed as faulty, but the replacement part from Chrysler is on a year-long backorder
Incident date: Dec 1, 2025
On 11/7/25 I brought my Jeep Wrangler 4xe for the two active recalls and an oil change. The battery recall could not be done. The motive power was supposedly fixed. Since then there has been a new problem. The Jeep gets to the point of stall (like the motive power issue) however right before the stall it surges. This really caught me off guard the first few times and I barely avoided three acciden
... ts. Now I know when it feels like it is going to stall to be prepared to slam on the breaks. However this is not really a good situation they really need to do a full recall to fix this thing. I noticed you gave an open investigation and I think it is a separate issue from the loss of motive power issue and I think the fix for the motive power problem has exacerbated this problem of lurching/surging that I have told my dealer about no fewer than three times. The most recent almost stall and surge happened this morning as I was merging into a rotary and again because of that surge I almost lost control of the vehicle.Read more
Incident date: Dec 8, 2025
While driving, the vehicle immediately went into full unintended acceleration without any input from the accelerator pedal. I removed my foot completely from the pedal, but engine RPM increased to full 7000 rpm’s and the throttle was stuck there. The vehicle surged forward unexpectedly. The car spun in circles 180 degrees and wouldn’t stop. This was a sudden and unpredictable event. This crea
... ted safety concerns for my [XXX] old and and we had to take him to the ER for his head injury. The car hit curbs and jumped onto the opposite side of traffic. BMW Dealer is currently opening a BMW STI case to investigate potential throttle or electronic control issues. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)Read more
Incident date: Dec 10, 2025
Vehicle was in reverse on an incline, in a driveway. The throttle was unresponsive and the vehicle began to roll forward down hill. After a few moments and, without warning, the throttle suddenly jumped to near full response, quickly accelerating the vehicle in reverse, and it was necessary to slam on the brakes. This behavior of extremely low throttle response for an unpredictable duration, follo
... wed by extremely high throttle response, has happened at least 5 or 6 times. This has happened in forward as well as in reverse. The timing of this is problem is unpredictable and the dealer informed me they can't do anything about the problem if they cant' reproduce it.Read more
Incident date: Sep 25, 2025
I purchased the Audi Q4 Etron new. The issue that I'm bring up is 'self-acceleration' I had the intial incident 10/2025 where the car self accelerated (Audi Case open) but can't reproduce which almost pin a kid between my vehicle and another vehicle. I was able to react quickly to prevent a death. Second time 'self-acceleration" was on 3/27/25. My son pulling into garage with my sitting next
... to him, the car self accelerated after coming to complete stop, jumped a pakring block and crashed into my garage wall. Dealer had the car for 2-3 weeks and still couldn't replicate. Third incident was 10/30/25 while at a complete stop in traffic leaving a parking lot, the car was at complete stop and 'self-acclerated' into the vehicle in front. This incident caused my vehcile to be total-loss by insurance. Audi case was also open and they said no fault and told me it's an insurrance matter. I believe there are many cases like mine and they are aware. There are lots of discussion on the defective 'self-accelreation' on Audi Q4 Etron. take a look at this link "https://www.reddit.com/r/etron/comments/16ta6qe/beware_of_the_q4_etron_sudden_acceleration/"Read more
Crash
Incident date: Nov 27, 2025
The contact owned a 2017 Ram 1500. The contact stated that while driving at 40 MPH, the vehicle independently accelerated. The message “Service Electronic Throttle Body” warning light was illuminated. An independent mechanic was contacted. The vehicle was taken to an independent mechanic, where it was diagnosed, and determined that the throttle body needed to be replaced. The vehicle was not r
... epaired. The manufacturer was not notified of the failure. The approximate failure mileage was 82,000.Read more
Incident date: Nov 27, 2025
A particular corner where the arterial has a y turn. With cruise engaged the vehicle will do the emergency braking even though the lane is clear. Has occurred several times at this same location.
Incident date: Jun 1, 2024
At a stop, there is a delay when accelerating. It almost feels like it is "thinking" before it starts to go. There are no warning lamps. It is unsafe when pulling out of highway because of the uncertainty of when the vehicle feels like its going to go. Some call it turbolag but it feels more than that.
Incident date: Dec 8, 2025
The vehicle was shifting hard and eratically on the highway. All dashboard lights came on including the ESC failure warning. A misfire in cylinder 2 occurred without any warning lights causing the vehicle engine to stop running on a highway. The mechanic repair shop did a disgnostic evaluation and reported a catastrophic engine failure from cylinder 2. The engine does not run and requires full rep
... lacement. The vehicle has only 80,000 miles.Read more
Incident date: Jan 3, 2024
Road debris under normal driving conditions caused a puncture of the inverter radiator resulting in a total loss of coolant in the inverter and battery system. Inspection of the system at a Kia dealer confirmed the problem. The first sign of concern was an error displayed on the driver screen stating, "Check drive motor cooling system". There is no mention of this error in the owner's manual for t
... he vehicle, though I did find several online discussions surrounding similar issues and warnings. I was driving on the highway at the time, and outside temperature was just under 40 degrees F. The car continued to drive normally for roughly 15 miles while utilizing the gas engine on the highway but eventually began struggling to accelerate or brake when switching to the electrical system after moving to residential streets. There is not a means of turning off the hybrid system. I received further warnings for several various driver assist functions becoming unavailable and the car became difficult to steer. I parked in a parking lot until the car could be towed for evaluation.Read more
Incident date: Dec 10, 2025
My vehicle is under an open safety recall 01C involving the PTU system, and there has been no remedy available for nearly a year. This defect caused a dangerous and sudden loss of acceleration while I was driving, and the manufacturer has still provided no fix, and no support through the dealership. The incident occurred when I was stopped at a red light. When the light turned green,I pressed the
... gas and the vehicle immediately made a loud grinding/shaking noise, shuddered violently, and lost all propulsion. The car would barely move. I was extremely lucky that there was a parking lot directly next to the intersection, and with the tiny amount of movement left,I was able to coast into it. If this failure had happened anywhere else—on a highway, in the middle of an intersection, or without a place to pull off—I could have been rear-ended or caused a collision. My safety was put at immediate risk due to this recall defect. I contacted the dealership, but they stated they could not repair the vehicle because Jeep/Stellantis had not released a remedy, parts, or service procedure for the recall. I was told multiple times that there was nothing they could do until Jeep provided a fix. After the breakdown, an independent shop confirmed the PTU failure, since the dealer still had no ability to repair it. All failed components and documentation are available for inspection. I lost use of my vehicle and was forced to take safety into my own hands. When I submitted reimbursement documentation to Jeep Customer Care, they denied it because the repair was not done at a certified dealer and did not use MOPAR parts—even though no certified repair or MOPAR parts exist for this recall. This leaves me without a safe vehicle, without a remedy, and without support. I am requesting NHTSA intervention due to the ongoing safety risk and the manufacturer’s failure to provide a timely fix and proper reimbursement for their admitted issue with the vehicle.Read more
Incident date: Dec 1, 2025
Since January 2023, my truck stability control system has been disabled related to CB4 NHTSA 24V-896 recall. TWO years! I can't sell the truck like this & I have no idea when it will result in an accident. Stellantis needs to be held accountable. Every contact with them results in a response of waiting for parts. I've had no choice but to drive another 18000 dangrous miles with this vehicle.
... This is unacceptable.Read more
Incident date: Dec 3, 2025
Truck looses gear when pulling into traffic. It will shift out of gear and only allow coasting. At speeds of 40 MPH and higher it will down shift causing dramatic reduced speed with no brake warning to other drivers behind. It will also randomly loose power. It will have delayed shifts squealing tires upon shifting and excessive jerking that is uncontrollable.
Incident date: Dec 9, 2025
While attempting to make a right turn, the accelerator would not move. This happened again when attempting to merge on the highway. This almost caused a car to run into my side when turning, and a car had to avoid me on the highway when merging. I was trying to press the gas pedal, and it would not move. This is not a mechanical issue. It is a design flaw. The gas pedal allows you to depress on th
... e pivot point, which does not move the throttle cable. I have this video recorded and can demonstrate to any FCA/Stellantis OEM Product Safety Officer or ODI Representative.Read more
Incident date: Dec 7, 2025
While driving in approximately 10°F weather after the vehicle had been parked outside overnight during snowfall in Chicago, the vehicle displayed a warning that said “Do Not Drive — Maximum Speed 43 MPH.” At the same time, the brake pedal became extremely hard and the vehicle had significantly reduced braking ability, requiring much longer stopping distance. This occurred without any brake
... warning lights beforehand. After the vehicle warmed up and was restarted, the message eventually cleared but then there was a new transmission warning and the check engine light went on. After driving for a long commute, eventually all warnings disappeared. I personally know another 2023 Yukon owner who experienced the exact same message and braking loss under similarly cold conditions, which suggests this may be a broader safety issue affecting this model year. Because this involved a sudden safety-system activation combined with temporary brake loss, there was a real risk of being unable to stop the vehicle safely or avoid a collision. My vehicle is within the year range of GM’s brake-system software recall N242447990 (eBCM brake fluid loss detection issue), and it is unclear whether my case is related, but the symptoms point to a potential systemic braking or electronic brake control problem in the 2023 Yukon. This issue warrants investigation due to the combination of: • Hard brake pedal • Reduced braking performance • Speed-limiting safety warning • No prior diagnostic warning • Occurrence in very cold temperatures A sudden loss of braking ability is a serious safety defect.Read more
Incident date: Nov 1, 2025
The car presented steering lock column issues with repair lights on at 50 miles. Since then, they have repaired the system numerous times and replaced that system fully twice. They also replaced the manual start system and six other pieces of the car over 18 visits to two different Chevy dealerships. The car still reduces speed and stops acceleration, has electric issues in the windows, lights and
... gate etc.Read more
Incident date: Dec 2, 2025
My rogue is smelling like gas almost all the time and I am only getting 225-250 miles a full tank.
Incident date: Aug 8, 2025
Whining noise during acceleration in any gear, gets louder as acceleration advances
Incident date: Jun 8, 2022
Early 2024 and it continues today, I randomly get an alert about my braking system needing checked but then the message will go away and everything works fine. I finally took it to Keer Automotive dealership in New Lexington OH in March 2024 to see what was going on and they advised there was an issue with the ABS module and the part wasn't available but they were expecting it in May 2024 and it
... would cost about $1800 for the repair. They put me on their list to contact when they received the parts. Around November 2024, I received a recall notice. To date, I am still waiting on the part. I continue to follow up with Keer but they have no answers. In the meantime, I am stuck with a $65,000 truck that has a faulty braking unit. It is my mode of transportation and with winter upon us once again I am faced with winter weather driving and not knowing if my brakes will work properly. This puts me and anyone riding with me at extreme risk of an accident as well as anyone around me that could be impacted should an accident occur.Read more
Incident date: Nov 28, 2025
Driving a loud bang was heard from the back of the car. Stopped to check, no obvious physical issue. A warning light came on, it was described as an issue with the air flap. Started driving again, it worked for a few 1000 feet. The car went into a limp mode while an arterial road, in the dark, slowing to not more than 20 mph on a 45 mph road putting driver and child passenger as well as other vehi
... cles at risk. Had to limp until a driveway was found about 3/4 mile later. We got DTC P1A9096 code. The dealer confirm this was an ICCU issue and the related fuse was blown.Read more
Incident date: Dec 9, 2025
Vehicle flashed with a "check hybrid system. Stop safely" warning and then forced me to slow until my vehicle stopped - I could no longer press the gas pedal. I was on a highway and luckily was able to pull over safely before the vehicle came to a complete stop, but that was not guaranteed. I ended up being towed to a Kia Dealership where they informed me this was an issue under recall, but that r
... ecall is not listed on your system nor was I ever informed of the recall by the manufacturer.Read more
Incident date: Jul 1, 2025
I am experiencing an ongoing issue since the truck was new: the engine hesitates upon acceleration at any speed. When stopped this lag in throttle response makes it difficult to navigate in heavy or unpredictable traffic as the vehicle does not response to the pedal instantly and making intentional sudden speed changes is all but impossible to do safely. Depressing the pedal heavy to try and haste
... n the response makes the truck surge into hard and fast acceleration, worsening the issue. I have discussed this with the dealer and they said this is “normal” for this truck, and I have heard the same from numerous other 3rd generation Tundra owners. This is a safety issue because I don’t have adequate control of the vehicle’s dynamics as the computer is overriding my control of the acceleration, presumably to improve fuel economy. Ultimately this seems to be an intentional design decision by Toyota and puts me and my passengers at risk.Read more
Incident date: Mar 1, 2025
While driving on the interstate, the vehicle went into “limp” mode and showed a turtle on my screen. From there, my vehicle decelerated drastically from 80 to 40 and did not allow me to accelerate. The screen showed a message that stated the systems were shutting down. My vehicle continued to decelerate as I tried to get to a safe spot out of the interstate lanes. After “resetting” the veh
... icle and waiting approx 20 min, the vehicle turned on as if nothing happened. This has happened 3 separate times in the span of a month.Read more
Incident date: Dec 9, 2025
The vehicle does not predictably respond to throttle inputs (if it responds at all), when you come off the brake pedal it will begin rolling at "idle" speed as normal but when you begin to increase throttle input NOTHING will happen for several very important seconds as you roll into an intersection or need the vehicle to accelerate to maneuver. This had happened multiple times before scheduling
... service appointments. The day BEFORE my appointment while trying to make a right hand turn from EB 13st St in Lemont IL to SB Bell Rd, i had stopped for the red light, verified clearance to make the turn, and began my maneuver. Once I came off the brake pedal the vehicle began to roll into the intersection but as I began to turn the vehicle and try to accelerate though the turn it did not respond WHATSOEVER. I desperately tried to roll my vehicle into the ditch to make space the incoming vehicles to minimize danger, but had no power to do so and was violently T-boned. The vehicle was brought to the dealer for their analysis, the service manager initially claimed "I know exactly what it is" and continued to ask questions that prompted previous knowledge of this issue including what speeds and conditions it will occur at.. two weeks later the vehicle is "ready" and the manager claims the "eprom" had 2 pages of codes in it and that "got rid of the hesitation" I take him for a test drive with me and was able to recreate the issue a few times at which point he said "i understand your frustration with the truck but its a GOOD TRUCK" I drove the truck a few days and continued to experience dangerous and unpredictable delays in throttle response, one of which almost caused me to be rear-ended by a semi while merging from IL-rt83 onto I-55 nb The vehicle has been left behind on a family road trip as it is not safe enough for my family. In hind sight I wish I had the opportunity to submit it to NHTSA for examination after the crash rather than than Toyota. PLEASE DO SOMeTHINGRead more
Crash
Incident date: Nov 12, 2025
This has happened twice in a month. I was driving on the interstate and the check engine light began flashing. The engine lost power and would not accelerate beyond 40 mph. The situation was incredibly unsafe as both times I was on the interstate and had to pull over. The second time was at night and around heavy construction which increased the danger. On each occasion the light turned off and th
... e problem fixed when I turned off the car and turned it back on. Both times I took the vehicle to the dealership and they were unable to find the code or any issues. On the second time they recommended adjusting the valves and replacing spark plugs. The vehicle has not been inspected by anyone else. There were no warnings prior to the flashing check engine and the car losing power. On both occasions this happened within ten minutes of starting the vehicle.Read more
Incident date: Dec 2, 2025
The contact owned a 2012 Toyota Corolla. The contact stated that while parking in a post office parking lot and depressing the brake pedal, the vehicle experienced sudden and unintended acceleration, crashed into a tree, and shut off. There was no warning light illuminated before or after the crash. There was no property damage. The air bags did not deploy. The contact sustained a hematoma and pai
... n in the right arm. The contact's friend transported the contact to Urgent Care, where the contact received medical assistance. A police report was filed. The vehicle was towed to a tow yard, where it was totaled by the insurance company. The dealer and the manufacturer were not notified of the failure. The contact stated that she had reported a similar incident to NHTSA via mail in 2012. The failure mileage was approximately 57,000.Read more
Crash
1 injured
Incident date: Dec 3, 2025
I was driving on the freeway steady at 72mph and the car suddenly accelerated on its own. It hit 90 within seconds and I had to step on the break for the car to slow down.
Incident date: Dec 7, 2025
The contact is a police officer from the Simi police department, who called on behalf of the owner of a 2026 Tesla Model Y. The contact stated the owner was driving at 30 MPH with full autopilot mode with direction destination set, the vehicle increased in speed to make a U-turn on the opposite side of a driveway; therefore, the driver attempted to disengage the autopilot and depressed the brake p
... edal. The vehicle failed to stop and instead increased in speed, causing the driver to crash into a curb, a Dodge Ram truck, a light pole, and an occupied Nissan Maxima vehicle, where the vehicle came to a stop. Both vehicles that were crashed into were occupied by 1 occupant each. The contact stated the owner's air bags did not deploy. The contact stated that the owner did not sustain any injuries. No medical attention was required. The vehicle was towed to an auto collision center; however, the vehicle looked drivable. A police report was filed. The manufacturer was not notified of the failure. The approximate failure mileage was 5,000.Read more
Crash
Incident date: Nov 30, 2025
The contact owns a 2022 Hyundai Tucson. The contact stated that upon shifting to reverse(R) and depressing the brake pedal, the engine revved and the vehicle accelerated unintendedly. The contact continuously depressed the brake pedal, and the vehicle made a 360-degree turn and almost struck three vehicles. The contact was able to stop the vehicle after several attempts, and the contact parked the
... vehicle. The vehicle was not diagnosed or repaired. The contact stopped driving the vehicle due to safety concerns. The dealer and the manufacturer were not notified of the failure. The failure mileage was approximately 47,005.Read more