The contact owns a 2017 Toyota Tacoma. While stopped, with the brake pedal depressed, the vehicle surged forward. The vehicle was previously taken to be diagnosed. The contact was informed that the tcm and ECM needed to be updated. The ECM and tcm were updated. The contact stated that the vehicle was repaired per tsb number: 0077-16. Prior to the tsb repair, the contact had not experienced a failure. The manufacturer was notified of the failure. The approximate failure mileage was 3,756.

- Tazewell, VA, USA

3.5L V6, limited edition, extended cab, 4X4, automatic, 1200 miles on odometer. Driving about 35mph on snow covered road in four wheel drive. Engine not completely warmed up and outside air temperature 9 degrees. Suddenly engine revved up without any pressure on accelerator and vehicle went into a sideways slide into the oncoming lane. Revving lasted about 2 seconds and then came back to normal RPM's. I got vehicle back in control but the unexpected acceleration was an eye opener and I was very fortunate there were no oncoming vehicles. Vehicle will also hesitate when cold while shifting from reverse to drive and vice versa. It tends to lunge in either direction depending on which gear it is in and having your foot firmly on the brake is the only way to stop it from taking off on you once it decides to go into gear. Have read multiple related issues involving 2016 Tacoma with no Toyota fix yet

- Manchester, ME, USA

Transmission slips when cold. Delay in shifting from reverse to drive when cold. Transmission upshifts too quickly at very low speeds.

- Athens, GA, USA