Hyundai TSB #19-AT-002H
2017 Hyundai Elantra
Affected Component: POWER TRAIN
- Certain vehicles (listed below) equipped with 7-speed Dual Clutch Transmission (DCT) may exhibit an abnormal vibration at low speeds. This bulletin outlines the procedures for diagnosing and replacing the Double Clutch, including a Transmission Control Unit (TCU) software update.