Warnings problems of the 2023 Toyota Tundra

I experience delayed throttle response and throttle lag daily. Acceleration is unpredictable. The vehicle barely moves in some cases when pressing the gas pedal. Other times, the tires will chirp. The vehicle will sometimes hesitate so long to accelerate, that I've almost been t-boned and I've held up traffic. It seems like the truck thinks I'm going to run into something, even when there's nothing in front of me. The delay is sometimes 3-5 seconds before it will allow any acceleration. This seems like a huge safety issue, not being able to get out of the way of oncoming traffic and having such an unpredictable, and often delayed throttle response.

1. What component or system failed or malfunctioned, and is it available for inspection upon request? multiple safety systems failed simultaneously, including: srs airbag system pre-collision system vehicle stability control (vsc/trac) advanced ultrasonic/sonar system the engine is also subject to safety recall 25ta14 (potential loss of motive power). The vehicle is currently located at crown Toyota in ontario, CA and is fully available for inspection. 2. How was your safety or the safety of others put at risk? I was driving on the 60 freeway with my two small children when all of these safety systems failed at the same time. The truck also began pulling to the right and hesitating during acceleration. With the airbag system, pre-collision system, and stability control disabled, our safety was seriously at risk, especially at freeway speeds. 3. Has the problem been reproduced or confirmed by a dealer or independent service center? yes. Crown Toyota advised me not to drive the vehicle and instructed me to have it towed immediately as an emergency. They confirmed the warnings and safety alerts. 4. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives, or others? the vehicle was inspected by crown Toyota service technicians. They noted the safety system malfunctions and the active engine recall. Toyota corporate has opened a repurchase case: #251118002114. 5. Were there any warning lamps, messages, or other symptoms of the problem prior to the failure, and when did they first appear? yes. While driving, the dashboard displayed multiple malfunction warnings: airbag malfunction pre-collision system malfunction vehicle stability control malfunction sonar system malfunction the “contact dealer immediately” message also appeared. These warnings first appeared on November 13, 2025, while I was on the freeway.

All the cameras for parking and the driving lane assist failed while raining, the screen turned all green and started glitching, next day the truck was fine and this is the 3rd time, never got in an accident.

The issue is with the auto-braking or pre collision system. Have had multiple instances where system has engaged at low speed which also engaged the auto engine stop feature when it was not necessary. Have noticed system engages on roads with curves where it thinks the vehicle in the other lane is in front of me when its not. The most unsafe thing that happened was when a vehicle quickly changed lanes in front of me and slowed slightly. I saw the other vehicle make the unsafe lane change and was covering the brake and when I pressed the brake it went out from under my foot braking hard on its own when it was not necessary. Vehicle slowed from 65 to about 35 quickly almost causing vehicle behind me to rear end me with no way to stop the system. Since I have owned this vehicle auto brake system has engaged about 5 times and all were not necessary or unsafe. I have lowered sensitivity setting and still have the issue, and am unable to disable system.

The pre-collision does not work at all.