This TSB provides a procedure to diagnose and repair a transaxle for the following Incorrect Ratio DTC...
Hyundai technical service bulletin 20-AT-001H for 2011-2020 Hyundai Sonata, 2011-2019 Hyundai Elantra and 2007-2020 Hyundai Santa Fe and others.
- Bulletin number
- 20-AT-001H
- Component
- Power train
- Summary
- This TSB provides a procedure to diagnose and repair a transaxle for the following Incorrect Ratio DTC (transaxle clutch slipping more than 200 rpm in gear).
Owners of these vehicles have filed 3,106 complaints in the transmission category.
Vehicles covered
- Hyundai Sonata 2011-2020 20132014201520162017201820192020
- Hyundai Elantra 2011-2019 20122013201420152016201720182019
- Hyundai Santa Fe 2007-2020 20132014201520162017201820192020
- Hyundai Tucson 2010-2020 20132014201520162017201820192020
- Hyundai Palisade 2020 2020
- Hyundai Accent 2012-2020 20132014201520162017201820192020
- Hyundai Veloster 2013-2015, 2019-2020 20132014201520192020
- Hyundai Santa Fe Sport 2013-2018 201320142015201620172018
- Hyundai Kona 2018-2020 201820192020
- Hyundai Sonata Hybrid 2011-2019 20122013201420152016201720182019
- Hyundai Azera 2011-2017 2011201220132014201520162017
- Hyundai Elantra GT 2013-2020 20132014201520162017201820192020
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