2024 Toyota Tundra Cruise Control Problems

Your truck's throttle sometimes hesitates or cuts out when you try to accelerate quickly, causing the engine to stall. This delayed response creates a dangerous situation where your truck loses power unexpectedly, which could lead to accidents. The issue appears to involve the engine's throttle control system not responding immediately when you press the gas pedal. A technician will need to diagnose and repair the throttle control module or related fuel/ignition systems.

Your truck has a significant delay when you press the gas pedal—it takes 1-2 seconds for the engine to respond and accelerate. This happens consistently every time you drive, which creates a dangerous situation since the vehicle doesn't accelerate immediately when you need it to. The issue may involve the throttle control system, fuel delivery, or engine control computer needing inspection or reprogramming.

After your engine was rebuilt with a short block replacement, you're experiencing the same engine hesitation and throttle lag that occurred before the original engine failure, now happening again within 200 miles of getting the truck back. Your fuel economy has also dropped significantly from 14-16 mpg to around 11 mpg, and the dealer says they can't find any issues even though oil pressure and temperature appear normal. The repair may need to include a complete engine inspection, fuel injector cleaning, or a full engine replacement rather than just a short block.

When you press the gas pedal, your truck may hesitate or delay before accelerating, taking about a second to respond. This happened three times during one trip and could be dangerous in situations like merging into traffic. The issue appears to be a delay in the throttle response system that needs diagnostic testing and possible repair or replacement of throttle-related components.

Your truck hesitates when you press the gas pedal from a stop, feeling like it pauses to "think" before accelerating. There are no warning lights, but this delay makes it unsafe when pulling onto the highway because you can't predict when the vehicle will actually respond. The problem resembles turbo lag but feels more severe. This likely involves diagnosing the fuel delivery system, engine sensors, or transmission response programming.

Your Tundra hesitates to accelerate when you press the gas pedal from a stop or slow roll, which nearly caused a collision during a left turn in traffic. The problem is worse on inclines and happens whether auto start/stop is on or off, but you can avoid it by shifting to manual "S" mode and downshifting to first gear. After the hesitation passes, the truck suddenly accelerates hard as if you floored the pedal, even though you applied steady pressure. The issue has occurred since you bought the truck new in December 2023 and hasn't been confirmed by the dealer.

Your truck hesitates when you press the gas pedal from a complete stop, then suddenly surges forward unexpectedly. This makes it difficult to control smoothly when pulling away from stop signs or traffic lights, which is especially concerning in areas with pedestrians nearby.

Your truck hesitates when you press the gas pedal from a complete stop, causing a noticeable delay before it accelerates. This lag has created dangerous situations when you're trying to merge onto roads or move quickly out of the way of traffic. The throttle response isn't immediate as you'd expect. A dealer should diagnose the throttle control system, fuel delivery, and engine computer to identify the source of the delay.

Your truck sometimes hesitates or delays when you press the gas pedal, especially when starting from a stop or a rolling stop, and it happens more frequently when turning right. This lag can be a safety concern when you need to accelerate quickly during a right turn at a stop sign or traffic light in busy traffic. The issue likely involves the throttle system or engine control computer needing diagnostic work and possible reprogramming or component replacement.

While driving at 60 mph on the highway and trying to accelerate to pass another vehicle, your truck suddenly lost all throttle response and slowed down to 45 mph. Once throttle power returned, the truck jerked harshly into gear. This could indicate an issue with the fuel injection system, throttle control, or transmission response that needs diagnostic inspection.

While driving on the highway at 50 mph and trying to accelerate, your truck suddenly lost all throttle power and slowed down to 40 mph before the engine responded again. You noticed the transmission shifted noticeably when throttle power returned. The truck regained normal operation after this event.

While accelerating on the highway during a lane change, your truck suddenly lost all throttle response and your speed dropped from 20 mph to 12 mph before power returned. There was no harsh gear shifting or other warning signs during this episode. The issue may involve a fuel delivery problem, engine sensor malfunction, or throttle control system glitch that caused a temporary loss of engine power.

Your truck hesitates or delays when you press the gas pedal, especially when trying to accelerate through intersections. You may notice a lag between pushing the pedal and the engine responding, which creates a safety concern during turning maneuvers. The dealer has indicated this is normal operation, but you're concerned about the delayed acceleration response. This issue likely involves checking the fuel delivery system, engine sensors, or transmission response calibration.

Your truck has a noticeable delay between when you press the gas pedal and when the engine responds, especially when accelerating from a stop or during highway merging and passing. The throttle doesn't react immediately, making quick acceleration feel sluggish. This could be addressed through a software update to the engine control system or inspection of the throttle body and fuel injectors.

A low speeds there is a delay in throttle response. If you come to a stop then step on the accelerator, the vehicle has no response for a short period of time where then it may buck or propel itself to catch up with the missed throttle. I recently picked this vehicle up from the dealer and was told there is no remedy for the issue at this time.

After a complete stop vehicle acceleration lags when pressing accelerator.