Vehicle Speed Control Problems of Toyota Tundra - part 1

The engine repair was a short block only, even thoe the main bearings spun and sent debis threw the engine. #1 rod went as well. Apon recieving the truck back, with in 200 miles, I've had the same hesitation with the engines as I had just before the first engine failed. Took it by the dealer and no issues found. Oil preasure stays up and temp normal. I've had many issue with throtle lag sence day one. The milage has stayed in the low 11 gpm when before I would get on average 14 to 16. Dealer stated Toyota would make it right if the engine fails again. Very unhappy with Toyota as I feel they are just kicking the can down the road.

See all problems of the 2024 Toyota Tundra 🔎.

Hesitation/lag acceleration and stop.

See all problems of the 2022 Toyota Tundra 🔎.

There have been multiple times, since owning the vehicle, when there is dangerous throttle lag. I step on the gas to turn and nothing happens for a few seconds. It can be pretty scary when there is a car coming and the truck just rolls for a few minutes before accelerating. It’s become a major safety concern for my family.

See all problems of the 2023 Toyota Tundra 🔎.

Throttle lag when I accelerate from a stop, such as at a red light or stop sign, after I gently press down on the gas pedal, there is consistently a 1-2 second delay before the truck accelerates. This can cause potential delays in getting through an intersection, in turning in front of oncoming traffic, and getting going in traffic. This happens consistently since I’ve owned the vehicle since the summer of 2025.

See all problems of the 2025 Toyota Tundra 🔎.

While pulling out into traffic, my truck will suddenly hesitate. It also caused a vehicle to hit me as the truck pulled out into the lane, then suddenly completely lost power. Dealer was unable to replicate. Has happened to me several times when at a stop light. This is slightly safer as traffic behind me is stopped or slowed. It feels like a throttle issue as it completely looses power.

I get random lags in thorttle engagement when starting from complete or rolling stops. When this happens, it behaves like there is a delay between the throttle input and the engine resoponse. Push the throttle to go, and no go, and after a delay of usually part of a second, then it jerks and goes. Most times there is no problem and the throttle responds correctly, but this issue occurs randomly almost every time I drive.

When pulling out turning left across a busy street, my vehicle did not accelerate when I pressed the gas pedal for approximately one second. While only a short time, this was enough time to roll into the middle of traffic, but not get out of the way. This throttle hesitation/delay happened twice more in the same trip.

After a complete stop vehicle acceleration lags when pressing accelerator.

Unknown. The truck often lags when the accelerator is pressed. Coming from a stop seems to make it worse. It takes 1-2 seconds more than you would expect as normal for the truck to start to move. This gives you enough time to think something is wrong and cover the brake to prevent you from entering an intersection if there is a problem. The result is that you end up halfway into an intersection slower than you expected, possibly causing an accident. It seems like a combination of electronic throttle control lag, and the 10 speed transmission never knowing what gear to select causes the issue.

Stall or hesitant acceleration which has caused many unsafe situations for me and my family. This happens frequently since the vehicle was purchased new.

Engine hesitation from a stop. Engine takes 1-2 seconds to respond to throttle pedal input. Creates timing safety hazard when attempting to cross oncoming lane to enter roadway. Puts vehicle at risk of not clearing the oncoming lane in time to avoid collision. Intermittent and haven’t been able to reproduce with dealer.

The vehicle experiences throttle lag from stop or when rapidly accelerating from one speed to another(passing on highway or merging on interstate). Pushing on the gas pedal does not receive an immediate response from the engine. Issue comes up when accelerating from a stop sign or merging/overtaking.

There is an inconsistent lag in the response from the accelerator. It proves to be extremely unsafe when it occurs while trying to join traffic or cross traffic. A few times now this lag has nearly caused an accident where my vehicle would have been t-boned if the oncoming vehicle hadn't slowed down quickly.

There is a throttle lag when I depress the acceleration pedal, the vehicle doesnt not move for a period of time ranging from 0. 5 seconds to 3 seconds. This is more prominent when performing a creeping start where the vehicle has not fully stopped.

After coming to a stop and then trying to accelerate, I experienced a lag or throttle hesitation when trying to accelerate again. After pushing the pedal, nothing happens, then all of a sudden it accelerates abruptly.

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.

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.

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 hasten 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.

Throttle lag, was stopped at a stop sign and had an opening to go, when I pressed on the gas the truck went as normal and then completely stopped accelerating. By the time it accelerated again it jolted the truck and was narrowly missed by cross traffic.

Vehicle hesitates to accelerate from stop or slow roll when pedal is engaged. This hesitation nearly caused a collision when attempting a left-hand turn in heavy traffic. Problem can be reproduced easily and is exacerbated when on an incline. It has not been confirmed by dealer or service center. Occurs regardless of whether auto start/stop feature is enabled or not. Putting transmission in "s" mode and manually down shifting to first gear appears to prevent the issue. After the hesitation, when the vehicle begins to accelerate, it performs a "hard" acceleration, like the pedal was slammed to the floor, even though consistent pressure was maintained on the the pedal. Problem has existed since purchasing the vehicle new in Dec. 2023.

While starting to accelerate from a stop whether it is going straight or turning the truck hesitates and takes multiple seconds to start accelerating leading to a potentially dangerous situation especially when turning and you can't get out of oncoming traffics way. Also when at a slow roll trying to accelerate the truck just does not apply any power for multiple seconds delaying movement and potential to avoid an accident.

Throttle lag/hesitation. Significant throttle lag/hesitation when trying to accelerate from a dead stop. Throttle input isn’t instant, sometimes the delay in acceleration from a dead stop has put me in dangerous situations when pulling out to the road way or having to move out of the way.

Vehicle stalls after stopping often.

The truck has a hesitation to start from stop/slow state. This is concerning because when I start to accelerate, sometimes it doesn’t want to go for a 1-2 second time period making it unsafe to pull into traffic. It is sporadic and seems to happen more when I start and stop in quick succession.

Vehicle experiences lag or hesitation from stop.

Truck has had several instances where there is throttle lag when accelerating from a standstill and from a rolling stop. Happens more often when making a right hand turn. This is a safety issue when turning at a stop sign or stop light in heavy traffic.

My 2023 Toyota Tundra has an intermittent issue where the throttle lags or hesitates when accelerating from a complete stop. The problem occurs unpredictably and causes the truck to fail to respond when pressing the gas pedal. The issue appears to be related to the engine or throttle response system, and the vehicle is available for inspection upon request. This malfunction puts my safety and the safety of others at risk because the hesitation can occur while turning left across traffic or merging into traffic, leaving the truck momentarily stalled in the path of oncoming vehicles. The problem has not yet been officially reproduced or confirmed by a dealer or service center, but it has happened multiple times under normal driving conditions. The vehicle has not been inspected by the manufacturer, police, or insurance representatives at this time. There were no warning lights, messages, or other indicators before or during the hesitation; it happens without any prior notice.

Known issue with these trucks apparently. Occasional throttle lag after stopping at a stop sign, with little response from the gas pedal. On November/December of this month pulling out into a main road with traffic coming, I stepped on the gas and experienced a complete "dead pedal". I stepped on the gas and had 0 response from the truck staying at 5-10 mph. With cars now coming towards me quickly as I was not moving I floored the gas pedal and had 0 response for another 2-3 seconds until finally the truck jolted at an extreme rate of speed. *also have a dash cam that recorded in the incident of me flooring it with some vulgar words as cars were coming and the truck was not moving at all.

Throttle lag/hesitstaion , from a dead stop at stop sign I attempted to accelerate , my truck went a few inches forward and no pedal response after a 3 second delay my vehicle started accelerating again.

Over the course of ownership I have had frequent instances of loss of power and/or lack of acceleration resulting in almost stalling out while trying to take off. This causes dangerous situations when trying to pull out into traffic because you never know when the vehicle might hesitate and crest unsafe distances between you and other moving vehicles.

Unknown. Intermittently when merging into highway traffic from the onramp, the truck will stall and I will lose acceleration. There will be a loss in power and the truck speed will not change. Instead it will just coast with no ability to change speed. I have owned the truck for 1 year and 3months. I advised the dealer and they can not duplicate the issue.

While driving the vehicle there is excessive lag in throttle response when giving the vehicle gas pedal input. Example being when you push gas to accelerate there is a 1-2 second delay from the vehicle before there is movement or acceleration. This happens every time I drive the vehicle and has almost caused numerous accidents due to the inconsistent response to throttle input.

I experience hesitation when applying the throttle from a stop followed by surging. This is incredibly alarming when trying to pull away from a stop sign or light, especially in residential areas with pedestrian traffic.

On several occasions when attempting to accelerate from a complete stop, the vehicle fails to accelerate, or begins to accelerate and then ceases, leaving the vehicle partially out into incoming cross traffic. This occurs for a second or two before acceleration resumes.

On Wednesday 10/21 at approximately 11:30pm I was traveling on the clearview expressway. While changing from the middle last to the left lane at 20mph due to a construction merge with some traffic. When trying to accelerate the truck lost all throttle power and my speed quickly dropped to 12mph before throttle response came back. No noticeable or harsh change of gear for this episode.