Sonata Guides
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2020 Hyundai Sonata PCM Replacement Guide
If your 2020 Hyundai Sonata stalls or misfires, a PCM issue may be the cause. Learn how to replace the PCM safely and avoid costly repairs.
Hyundai
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2008 Hyundai Sonata PCM Replacement and ECM Programming Guide
2008 Hyundai Sonata ECM/PCM replacement guide: learn about module location, relearn procedure, VIN programming requirements, and symptoms of engine computer failure.
Hyundai
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2005 Hyundai Sonata PCM and ECM Replacement Guide
If your 2005 Hyundai Sonata shows driveability issues, beware of PCM/ECM faults; proper replacement and programming can restore performance and reliability.
Hyundai
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2019 Hyundai Sonata ECM and PCM Replacement Guide
If your 2019 Hyundai Sonata shows engine control issues, beware of potential ECM or PCM failure. Proper removal, programming and torque can restore performance.
Hyundai
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2018 Hyundai Sonata 2.4L PCM Replacement
When the 2018 Hyundai Sonata 2.4L stalls or misfires, a PCM swap may be needed. Follow proper removal and VIN‑programming steps to avoid further issues.
Hyundai
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2017 Hyundai Sonata ECM Replacement: What Owners Should Know
2017 Hyundai Sonata stalling or no-start? Learn ECM failure symptoms, replacement steps, and why VIN programming matters for this 2.4L model.
Hyundai
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2016 Hyundai Sonata 2.4L PCM/ECM Replacement Guide
Learn about 2016 Hyundai Sonata 2.4L PCM/ECM failure symptoms, location, and replacement. Includes TSB #04-36-019, P0605 code, and programming facts.
Hyundai
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2015 Hyundai Sonata Engine Computer (ECM) Replacement Guide
ECM failure in your 2015 Hyundai Sonata may cause no-start, stalling, or check engine lights. Learn replacement procedure, programming requirements, and repair options.
Hyundai
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2014 Hyundai Sonata PCM Replacement Guide
Experiencing a no‑start or misfire in your 2014 Hyundai Sonata? Learn why the PCM may need replacement and how to avoid costly mistakes.
Hyundai
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2013 Hyundai Sonata ECM Replacement & Relearn Guide
The engine control module on your 2013 Hyundai Sonata may fail, leaving you stranded. Learn about replacement, relearn procedures, and programming steps.
Hyundai