2014 Toyota Sequoia Fuel System Problems

Your Sequoia is having trouble starting, with all dashboard warning lights coming on. The engine runs roughly and stalls occasionally. A diagnostic code indicates your fuel pump needs to be replaced, though the part has been on backorder for an extended period. Replacing the fuel pump will likely require removing the fuel tank to access and install the new pump.

Your 2014 Sequoia is stalling at low speeds, such as during U-turns or when accelerating from a stop, with a 5-7 second delay before the engine responds to throttle input. This creates a safety hazard when you need to merge onto busy roads because the engine lacks power when you need it most. You've spent several hundred dollars at the dealership and recently had spark plugs replaced, but the problem persists and has been occurring for over a year. The fix may involve fuel system diagnosis, including fuel pump testing or replacement, fuel filter replacement, or fuel injector cleaning.