Hyundai Sonata Transmission Repair Chicago
Expert Hyundai Sonata transmission service in Chicago. Free computer diagnostic, lifetime warranty on rebuilds, all years.
Expert Hyundai Sonata transmission service in Chicago. Free computer diagnostic, lifetime warranty on rebuilds, all years.
2011–2014: 6-speed automatic A6MF2 (2.4L) 2015–2019: 7DCT dry dual-clutch (2.0T) or 6-speed A6MF2 (2.4L) 2020+: 8DCT wet dual-clutch (2.5L) or IVT CVT (2.5L hybrid)
7DCT: software update first (Hyundai extended coverage to 10yr/100k on some VINs). Mechanical clutch pack rebuild if judder persists after update. A6MF2: solenoid pack replacement or full rebuild. 8DCT (2020+): fluid service first.
7DCT: Hyundai/Kia DCT fluid SP-IV-M A6MF2: SP-IV ATF 8DCT: SP-IV-M
DCT rebuild: 3–4 days. 6AT rebuild: 2–3 days.
"Honest diagnosis, fair price, and the repair was done right. Chicago Transmission has been my go-to for years. Wouldn't trust anyone else with my car."
"The free diagnostic alone was worth the trip. They found the problem fast, gave me a written estimate, and completed the work on time. Exceptional service."
"Family owned and it shows. They treated my car like it was their own. The lifetime warranty on my rebuild gives me total peace of mind. Highly recommend."
Yes — 7DCT dry dual-clutch judder is the #1 Sonata 2.0T complaint. Check if your VIN qualifies for Hyundai's extended coverage (10yr/100k on many 2015–2019 models).
Many are — Hyundai extended powertrain coverage on the 7DCT to 10 years/100,000 miles. Check your VIN at a Hyundai dealer before paying out of pocket.
Sometimes yes. If the clutch packs are worn from the judder, mechanical rebuild is needed.
3–4 days.
Yes — the wet 8DCT is more durable than the dry 7DCT for stop-and-go use.
Same-day appointments available. Honest estimates, no surprises. We've been doing this since 1987.
