2024 Toyota Grand Highlander vehicle speed control problems
24 owner complaints filed with NHTSA name the vehicle speed control on the 2024 Toyota Grand Highlander — 10% of all complaints for this model year.
What owners report
“If my car has been sitting for a while, especially in the heat, and occasionally at random times, when you get in the car and press the gas, the car will not move. This happened twice where I was almost put in a very bad accident. There is a very hard intersection near my son’s school. I have to…”
filed Sep 4, 2026
“Sometimes, when trying to accelerate in certain situations, the vehicle accelerator pedal will not respond or the engine stutters and won't immediately respond to input and the vehicle seems to stall. This has been scary several times in traffic. The vehicle originally would throw an engine code on…”
filed Aug 25, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Vehicle Speed Control problems in other Grand Highlander years
| Year | Reports | Share |
|---|---|---|
| 2026 Grand Highlander | 1 | 3% |
| 2025 Grand Highlander | 6 | 8% |
Other reported problem areas on the 2024 Toyota Grand Highlander
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.