Toyota Corolla 2020 — technical service bulletin
Bulletin 22TC07 Region · NHTSA communication 10224134 · issued Jul 7, 2022
Technical service bulletin
communication type
Steering
component
2020
model years
1
vehicle entries
Official summary
RL: Due to certain programing in the engine ECU, under certain conditions, the vehicle may stall at low speeds when accelerating from a stop. If this low-speed vehicle stall occurs, steering and braking are not impacted, and the vehicle can be restarted immediately.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.