Abnormal vibration at low speeds
Hyundai technical service bulletin 22-AT-007H for 2015-2019 Hyundai Sonata, 2016-2018 Hyundai Tucson and 2018-2021 Hyundai Kona.
- Bulletin number
- 22-AT-007H
- Component
- Power train
- Summary
- Certain vehicles (listed below) equipped with 7-speed Double Clutch Transmissions (DCT) may exhibit abnormal vibration at low speeds. This bulletin outlines the procedures for diagnosing clutch judder, updating the Transmission Control Unit (TCU) with revised logic, and/or replacing the Double Clutch.
Owners of these vehicles have filed 1,275 complaints in the transmission category.
Vehicles covered
- Hyundai Sonata 2015-2019 20152016201720182019
- Hyundai Tucson 2016-2018 201620172018
- Hyundai Kona 2018-2021 2018201920202021
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