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Transmission and drivetrainPart report

2017 Hyundai Sonata Transmission and drivetrain Problems

Complaints
56about this part
Share
7%of 768 total for the year
Median mileage
43,000miles
Trend
RisingComplaints filed in the last 3 full calendar years are at least 25% higher than in the 3 years before.

NHTSA recorded 56 complaints about the transmission and drivetrain of the 2017 Hyundai Sonata, 7% of the 768 complaints for this model year. Where a mileage was given, the median is 43,000 miles. 2 of these say a crash was involved, according to the filers.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“My vehicle is under 70,000 miles. I was informed by the dealer service department it needs a new transmission. The transmission is not shifting properly and has caused the vehicle to stall on the road on a couple of occasions. The vehicle is making a grinding/clicking noise when it shifts. The dealer is not honoring the power train warranty from the manufacturer.”

NHTSA complaint #11253404, filed 2019-09, 69,000 miles

“My car won't turn on when I turn the ignition key. It stays silent no click or anything indicating its trying to turn on. The vehicle is always stationary when this happens. It randomly does this and rarely it turns on when I turn the ignition.”

NHTSA complaint #11348393, filed 2020-08, 72,000 miles

“Car loses power in situations where you need to accelerate like passing and merging. We just bought this vehicle 8/3/2019. This is bery dangerous. After the car jerks and loses power, then it suddenly comes back full throttle. I was almost hit by another car as iost power while merging into 55mph traffic. The car is now in the shop and we are awaiting a diagnostic. This is very dangerous and if not corrected should cause these cars to be taken out off the road.”

NHTSA complaint #11258885, filed 2019-09, 32,000 miles

“I bought the car used from a scam dealership. I had no idea that there was an engine recall in january until it turned off and on just one week after leaving the lot. I brought it back to them, obviously, they said it wasn't their problem. I then took it to college park Hyundai to have them update the knock sensor and diagnose the issue. After an extended road test, it was decided that my problem was an isolated incident. Yet I took it to other dealerships, and pretty much everyone says the same. …”

NHTSA complaint #11278603, filed 2019-11, 58,000 miles

“My car has been hesitating and cuts off while driving. Whether I go 25 miles per hour or 70 my car continues to hesitate. When it hesitates I can rev the car with the accelerator to the floor but my car wont engage. I have to take my foot off the accelerator and hope my car re-engages or my engine will cut off and I have to restart it. I have had my car in the shop 5 times. 0n 11/22 orlando Hyundai replaced low pressure fuel pump. On 12/18 per the tech line says high resistance injector harness and fuel rail high pressure sensor needed replacing. …”

NHTSA complaint #11074386, filed 2018-02, 9,000 miles

Related service bulletins

Transmission and drivetrain: other model years

YearComplaintsShare of year
2025318%
2024613%
20231719%
20222425%
20212519%
20202413%
201985%
20184011%
2017567%
2016598%
201513512%
2014557%
2013945%
2012976%
20111735%
2010216%
2009419%
2008143%
200791%
2006222%
200553%
2004105%
2003105%
2002113%
2001189%
2000197%
19991411%
19981224%
1997918%
1996522%
19951523%
1993935%
1992523%
1991724%
1990744%
1989218%

Other parts of the 2017 Hyundai Sonata

Engine
385 complaints
Steering
173 complaints
Other or unknown
103 complaints
Electrical system
65 complaints
Body and structure
37 complaints
Fuel system
33 complaints
Air bags
22 complaints
Brakes
22 complaints
Engine cooling
20 complaints
Exterior lighting
20 complaints
Vehicle speed control
20 complaints
Latches, locks and linkages
17 complaints

← All problems reported for the 2017 Hyundai Sonata

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology