2011 Hyundai Genesis cruise control problems
severe Owners of the 2011 Hyundai Genesis have filed 11 NHTSA complaints about the cruise control, typically surfacing around 57,385 miles at roughly $600 to repair (U.S. federal records, as of July 2026). Source: NHTSA Office of Defects Investigation. See cruise control across all vehicles →
| Model year | cruise control complaints |
|---|---|
| 2009 Genesis | 9 |
| 2011 Genesis (this page) | 11 |
| 2012 Genesis | 9 |
| 2013 Genesis | 7 |
| 2014 Genesis | 4 |
| 2015 Genesis | 5 |
Of the 7 model years of Hyundai Genesis we track for cruise control problems, this one carries the most owner complaints on file — 11.
The failure pattern owners describe
Owners describe sudden, uncontrolled engine acceleration occurring without their foot on the gas pedal, across a wide mileage range and in various driving conditions—from parking lots to stop-and-go traffic to highway speeds. The acceleration happens intermittently and cannot be reliably reproduced, making diagnosis difficult. When it occurs, the brake pedal provides resistance but feels like it's fighting the acceleration, and the car continues forward despite heavy braking. Shifting to neutral causes the engine to rev to 3,000–6,000+ RPM with loud noise. Putting the car in park does not stop the revving. The only reliable way to stop the acceleration is to turn the engine off.
Multiple owners brought vehicles to Hyundai dealerships, where technicians kept the cars for weeks but could not duplicate the problem or identify a cause. One dealer diagnosed a failed cruise control module and replaced it, but most others found nothing wrong. Owners report the dealership stated they had never heard of this failure type, and one dealership's contact with Hyundai yielded no resolution. The problem recurs even after repair attempts, and owners have documented crashes into walls, other vehicles, and structures as a result.
Failure modes owners describe
Unintended acceleration with cruise control inactive
Engine revs and vehicle accelerates without driver pressing accelerator pedal. Occurs intermittently during normal driving, stop-and-go traffic, or parking maneuvers. Brake pedal provides resistance but does not fully stop acceleration. Shifting to neutral causes RPM spike (3000-6000+). Only turning off engine stops the event.
When: Various—between 1,000-60,300 miles; incidents reported in 2011, 2014, 2015, 2016
Symptoms owners cite: Engine roars or revs without driver input; Car accelerates forward uncontrollably; Brakes feel like they are 'fighting' the acceleration; Shifting to neutral causes rapid RPM increase; Engine continues running at high RPM after shift to park; Car does not decelerate when foot removed from accelerator; Intermittent—cannot be reliably reproduced at dealership
Repairs/costs cited: Narrative #7 states cruise control module was replaced at dealer. Most other owners report dealership could not diagnose or repair the issue despite keeping vehicle multiple weeks.
Recalls/TSBs owners mention: Narrative #6 indicates dealership stated they had never heard of this failure type. Narrative #4 notes dealer contacted Hyundai with no resolution.
Cruise control stuck/erroneous activation
Cruise control engages without driver input or fails to disengage. Brake pedal depression slows vehicle but does not turn off cruise control. Shifting to neutral causes RPM spike.
When: At 60,300 miles (Narrative #7); during normal highway driving at 25 mph
Symptoms owners cite: Cruise control activates on its own; Cruise control will not turn off with brake pedal; Brake slows car but cruise control remains active; RPM jumps to 5,000 when shifted to neutral
Repairs/costs cited: Cruise control module replaced at dealer (Narrative #7).
Recalls/TSBs owners mention: Cruise control module failure diagnosed and replaced by dealer (Narrative #7). Manufacturer not notified in that case.
Synthesized from 11 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 0 most recent
Common questions
How serious is the cruise control problem on the 2011 Hyundai Genesis?
It's a meaningful issue. 11 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $600.
At what mileage does the cruise control typically fail?
Across the 10 complaints that reported odometer mileage, most cruise control failures cluster between 37,800 and 60,300 miles, with the median around 57,385. A quarter of owners report trouble before 37,800; a quarter make it past 60,300. Maintenance history matters more than the odometer alone — this is the reported failure window, not a guarantee.
What does it cost to fix?
Independent shops typically charge around $600 for cruise control repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to cruise control?
No active recalls currently cover cruise control issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.