2022 Toyota Tundra POWER TRAIN,ENGINE

Have severe throttle lag and/or hesitation when giving gas from a stop. It causes a unsafe condition when you give it gas to go and it hesitates so bad I have almost gotten into accidents. This has been happening since new. Currently 30k miles on the truck.

The accelerator pedal is unresponsive at times when attempting to accelerate from a complete stop, or a rolling stop, while traveling below 5 mph. This presents itself as a "dead pedal" type situation where no matter the accelerator angle given by the driver, zero power output at the engine is given. This can be logged via electronic data logger, and clearly the throttle angle does not change when this scenario presents itself. This can present a serious safety concern as the truck becomes a sitting duck, creeping out into a intersection with no more than idle power.

In certain situations when stopping briefly and then accelerating the pedal is dead. For a short amount of time the accelerator does not work and then it launches the truck forward aggressively. There has been a few instances when I am turning left and the truck does not move and I am stuck in the middle of oncoming traffic before the truck suddenly lurches forward.

Throttle lag or hesitation after a stop, and is more frequent after stopping on an incline.

When at a stop, pushing the gas pedal to go, the truck hesitates. Almost like the truck dies then all of the sudden takes off. I have had multiple instances were i was almostnT-boned. Dealer said that is normal for a vehicle with turbos. We don't experience this with my wife's Kia. No warning lights appear. Just to be clear the truck hesitates at almost every stop when trying to accelerate.

Lack of throttle/ engine response while accelerating from a stop. Trying to pull put onto the highway and the truck just hesitates and doesn't want to go. Has almost gotten me got a few times from the lack of response time from the pedal to the Engine. TSB did not fix the problem

When accelerating from a stop the truck stumbles and does not take off. This is dangerous as people may run into you. I have asked many times at dealership if there is a fix yet and the answer is no.

When completing a slow down, when going to accelerate there is a noticeable delay in the engine responding and before actual acceleration. This typically results in the need to press the pedal hard and suddenly it finally accelerates and at times spins the tires, almost uncontrollably. This has caused many near misses when trying to cross oncoming traffic, or entering traffic of a busy road or hwy. There have been no warning lights or indicators of any issues. This can be repeated on demand and even the dealership service tech has felt and acknowledged it. It is a common issue across the Gen 3 Tundras (2022+) models as found across many forums and owners.

Lag when pressing on gas pedal may cause an accident.

2022 Tundra, especially when the engine is cold, has issues accelerating well beyond what would be expected with "Turbo lag". On several occasions when entering a roundabout from a dead stop, the engine does not have any responsiveness at all (extends for several seconds), requiring the driver to release and re-engage the pedal. This creates a safety issue. The date reported on 12/30/24 is the most recent instance, but happens routinely.

When I step on the accelerator the engine will sometimes have a very long lag which has almost caused me to get in a wreck when crossing traffic.

There is a drastic throttle hesitation. When at a complete stop or from a slow speed, upon accelerating, it’s like the truck needs three seconds to realize I’m trying to go forward. In certain situations, this can be very dangerous. Has happened consistently since I have had the truck for 2.5 years. I tell the dealer every single time and they can’t ever duplicate it and if they could, they aren’t going to fix it anyway.

My 2022 Toyota Tundra was serviced regularly at the dealership since it was purchased brand new in December of 2021. I made a point to have it checked out as much as possible due to concerns that were raised by the dealer and online resources that the truck could possibly have major engine issues. On March 26th of 2024 I took my truck to the dealer to have it serviced and they completed everything necessary according to the maintenance recommendations. On April 1st, the following week after service, my engine cut off as I was merging onto the exit lane on I-40 in heavy traffic. I coasted to the bottom of the exit ramp and shifted the truck into park to try restart it. It would not restart so I was stuck in the middle of the ramp at a light until a tow truck came to assist me. After pushing the truck in the grass of the median it was loaded and taken to the nearest Toyota dealership. The next day I received a call that they would need to pull my oil pan to examine it due to the fact that they believed my engine was locked up. Once they pulled the pan and assessed the damage to the tune of $700, I was told that my engine and both of my turbos would need to be replaced because everything was full of metal shavings due to catastrophic engine failure. The total bill would be around $24000.00 for a truck that is 2 years old. Now the warranty on this particular truck is up to 60,000 miles and I am at 64,000. The dealership said that due to the fact that my truck was out of warranty I would have to take it up with Toyota. I have called Toyota customer care and still have not gotten anyone to respond to me. I called my local dealership where I have been getting my service and the manager stated to me that Toyota is aware of this issue but they are not recalling the vehicles yet. There are more than enough of these trucks with this problem to force Toyota to do something about it, but they have refused to accept responsibility for it. I could have died. I was lucky.

Pulled into road and while merging vehicle engine stalled. Had to pull over in grass, turn off, restart. Afterwards, felt like it did not provide full power

At a stop while the vehicle is running and in drive, there is a delay of a second or two once the throttle is pushed to accelerate. This causes me to push the accelerator more thinking I’m not pressing hard enough, resulting in the truck accelerating faster than I’d like. When pulling out into traffic, the hesitation of the vehicle causes me to not merge at the moment I attempt to.