2022 Hyundai Santa Cruz electrical system problems

What owners report

• “I have had one Transmission and the tow hitch wiring harness replaced once from recalls. The tow hitch wiring harness is failing and all the warning lights are failing. The transmission is slipping upon takeoff and will rev at elevated RMS on the highway at times. When in reverse it will still move forward at times and on a hill it rolls back. The breaks have slammed on (for no reason) a couple of times while on the highway. It has also lost power. No check engine lights are on at this time. The…”

  NHTSA complaint · filed 09/27/2026

• “While driving my vehicle on a two-lane highway, I experienced multiple sequential electronic system failures (including the vehicle no longer detecting the smart key), and all electronic systems on the car became inoperative. I lost all instrumentation, including my speedometer and tachometer. At the same time, I also experienced a loss of motive power, and the engine of the vehicle began running extremely erratically before completely cutting off. I attempted to make a safe stop on the side of …”

  NHTSA complaint · filed 06/21/2026

• “"The 8-speed Dual Clutch Transmission and engine (Cylinder 4) failed on my 2022 Hyundai Santa Cruz SEL Premium AWD with 37,780 miles. Both components are available for inspection upon request. While merging onto the highway in Sport Mode, the vehicle experienced violent shuddering and noise so severe I believed I had multiple flat tires simultaneously — specifically both front and rear passenger side tires. I immediately activated hazard lights and exited the highway. I was unable to safely oper…”

  NHTSA complaint · filed 03/26/2026

• “Backup camera doesn't work 50% of the time (black screen) when in reverse OR when it works stays on after being put into drive. Has happened numerous times (over 20). Took to dealer, they said if there's no error code, they can't do anything. (Of course it worked fine the 15min I was at the dealer).”

  NHTSA complaint · filed 12/06/2024

• “- What component or system failed or malfunctioned: Code P019185 main fuel rail pressure regulator sensor. -Is it available for inspection upon request? Yes -How was your safety or the safety of others put at risk? At highway speeds, sudden lose of power and speed. Unable to accelerate. -Has the problem been reproduced or confirmed by a dealer or independent service center? No, happens randomly, vehicle has to be shut down and restarted to resolve problem. -Has the vehicle or component been in…”

  NHTSA complaint · filed 09/15/2024

• “This vehicle was subject to a recall regarding a fire hazard due to faulty OEM wiring harnesses provided with the towing/hitch package. The recall was because of fire risk by the harness and it was recommended the vehicle be parked outside. A repair has not yet been made available by the manufacturer.”

  NHTSA complaint · filed 06/10/2024

• “1.Spring 2023 Received a Recall on tow hitch wiring package (may catch on fire)... No solution yet! I was experiencing transmission problems around same time. 2. My Hyundai App warns of transmission problem on 07/22/2023. Took my (19 month old) 2022 Santa Cruz to Preston Hyundai 07/24/2023. Earliest appointment available was scheduled for 08/09/2023 (16 days waiting period). 3. 08/09/2023, at Preston Hyundai, says they must order a new transmission and refuses to give me my truck back claiming…”

  NHTSA complaint · filed 10/11/2023

• “This is an ongoing problem that neither the local dealership of the manufacturer seems willing or able to correct --- or even consider it a safety issue. DRIVER DISTRACTION IS A SAFETY ISSUE! not to mention the tension and stress this is causing me...while I am unable to enjoy my new 2022 Santa Cruz: For no apparent reason, the vehicle dashboard started giving me flashing visual and sound alerts that alternate between "bumpy road ahead" and "slippery road ahead" while driving. This freaked …”

  NHTSA complaint · filed 06/14/2023

Unverified owner reports from NHTSA's public complaint database.

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