Hyundai Sonata owners have reported 2 problems related to fail to accelerate (under the vehicle speed control category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Hyundai Sonata based on all problems reported for the Sonata.
Tl the contact owns a 2018 Hyundai Sonata. While driving 60 mph, the vehicle became sluggish, decelerated, and failed to accelerate above 40 mph. In addition, the check engine indicator illuminated. The vehicle was taken to napleton's valley Hyundai (4333 ogden Ave, aurora, IL 60504, (630) 851-2500) where it was diagnosed that the wire harness needed to be replaced. The vehicle was not repaired. The manufacturer was contacted and case number: 15704477 was provided. The failure mileage was 19,000. The VIN was not available.
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The contact owns a 2015 Hyundai Sonata. The contact stated that while driving at approximately 20 mph, all of the warning indicators illuminated as the steering wheel seized and the accelerator pedal was depressed but the vehicle failed to accelerate. The failure recurred numerous times. The vehicle was taken to a dealer where the failure could not be duplicated. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 2,000.
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| Problem Category | Number of Problems |
|---|---|
| Vehicle Speed Control problems | |
| Cruise Control problems | |
| Car Accelerates On Its Own problems | |
| Accelerator Pedal problems | |
| Speed Sensor problems | |
| Accelerator Stuck problems | |
| Speed Control Cable problems | |
| Speed Control Linkage problems | |
| Car Throttle Stuck problems | |
| Fail To Accelerate problems |