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Genesis · Known Issues

2024 Genesis GV80 Problems: 4 Known Issues

2024 model year · NHTSA recalls, manufacturer TSBs, and owner forum reports · Updated September 2026

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Issue summary

According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2024 Genesis GV80 has 4 documented known issues, with 2 rated critical. The most serious are Instrument Cluster Goes Blank at Startup - Software Logic Error (Recall NHTSA 25V105) ($0-$0 repair) and Rear Differential Hum/Whine Noise from Improperly Torqued Pinion Lock Nut (TSB 23-DS-004G) ($0-$4,500 repair). DIY maintenance guides at au7o.io.

In This Article

  • GV80 Electrical2
  • GV80 Drivetrain1
  • GV80 Engine1
  • Recalls7
  • FAQ
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In This Article

  • Electrical2
  • Drivetrain1
  • Engine1
  • Recalls7
  • FAQ

All 4 Known Issues

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ALL YEARS2026202520242023202220212020

On the 2023-2024 Genesis GV80, an erroneous logic condition in the instrument cluster controller software can leave the digital cluster display inoperative or intermittent at startup, hiding the speedometer, fuel gauge, and warning lamps. NHTSA recall 25V105 (Genesis internal 026G) covers approximately 32,594 Genesis vehicles total across GV80, GV70, and G80 — including 2023-2024 GV80 units produced January 6, 2023 through March 6, 2024. Owner notifications were mailed March 26, 2025.

Common Symptoms

  • Digital gauge cluster blank at startup
  • Speedometer and tachometer not visible
  • Warning lights not displayed
  • Display flickers or comes on intermittently

How to Fix

Free recall remedy: Genesis dealer performs a software update to the cluster controller; no hardware replacement required. Confirm coverage via VIN lookup at NHTSA.gov under campaign 25V105.

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Typical repair cost:$0 - $0

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Community Reported
High ConfidenceVerifiedReviewed Jun 2026

On the 2021-2026 Genesis GV80, the GV80 infotainment system experiences periodic software glitches, including the 3D navigation display freezing, wireless phone charging overheating phones, and Genesis Connected Services failing to communicate with the vehicle.

This issue also affects: Genesis GV70, Genesis GV60, Genesis G80

Common Symptoms

  • 3D navigation display freezing
  • Phone overheating on wireless charger
  • Connected Services app not connecting
  • Split screen mode glitching

How to Fix

Update to the latest infotainment and Connected Services software. Disable wireless charging if phone overheating occurs and use a wired connection. Factory reset the head unit for persistent glitches.

Typical repair cost:$0 - $500

Research This Issue

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Community Reported
Medium Confidence

On the 2021-2024 Genesis GV80, owners report a humming, whining or howling noise from the rear differential that changes with vehicle speed and is most noticeable during steady cruise between approximately 35-75 mph. Genesis TSB 23-DS-004G (Aug 2023) and revision 23-DS-004G-1 identify an improperly torqued pinion lock nut from the factory causing incorrect ring-and-pinion mesh. Dealer first installs a repair kit (bolts + nut) and re-torques per spec; full rear differential assembly replacement is required if noise persists. The same TSB also covers 2021-2024 G80 (RG3) and 2022-2024 GV70 (JK1/JK1A) — chassis code for GV80 is JX1.

Common Symptoms

  • Whine or howl from rear of vehicle on acceleration
  • Hum that changes pitch with road speed
  • Noise unchanged when turning (distinguishes from wheel bearing)
  • Drone between 30-60 mph

How to Fix

Have dealer perform TSB 23-DS-004G inspection: install repair kit (2 bolts + 1 nut) and re-torque pinion lock nut first; replace rear differential assembly if noise persists. Repair is covered under Genesis 10yr/100k powertrain warranty - document the noise on a repair order before warranty expires.

Typical repair cost:$0 - $4,500

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Community Reported
High ConfidenceVerifiedReviewed Jun 2026

On the 2021-2024 Genesis GV80 2.5L T-GDI Theta III (Smartstream G2.5T), theta III 2.5L T-GDI engines in GV80 JX1 (and related G80/GV70) illuminate the Check Engine light with random or specific cylinder misfire codes P0300-P0304 during cold start. Root cause is identified as ECM misfire-detection logic; Genesis issued service campaign 914G covering 2021-2024MY GV80 built 07/27/2020-03/04/2024 for a free ECM reflash.

This issue also affects: Hyundai Accent, Hyundai Elantra, Hyundai Excel

Common Symptoms

  • Check Engine Light on after cold start
  • Rough idle during warm-up
  • Brief stumble or shudder on first start of the day
  • Multi-cylinder or cylinder-specific misfire codes

How to Fix

Free dealer remedy under Service Campaign 914G / TSB 25-01-051G: ~30 minute ECM software reflash with improved misfire logic. Persistent misfire after reflash warrants coil/injector swap-test on the affected cylinder.

Typical repair cost:$0 - $0

Research This Issue

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Community Reported
High ConfidenceVerifiedReviewed Jun 2026
NHTSA Recalls7 recalls

ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

Hyundai Motor America (Hyundai) is recalling certain Genesis 2025-2026 G80, GV80, 2026 G80 "Electrified," GV60, GV70 "Electrified" and GV70 vehicles. Due to a software error, the instrument panel display may fail. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 101, "Controls and Displays."

Campaign #26V01900016/01/2026

SEAT BELTS:FRONT

Hyundai Motor America (Hyundai) is recalling certain 2020-2023 Genesis GV80, 2021-2023 Genesis G80, 2022-2023 Genesis GV70, and 2023 Genesis GV60 vehicles. In the event of a crash, the front driver-side and/or passenger-side seat belt pretensioners may explode upon deployment.

Campaign #23V09400016/02/2023

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

Hyundai Motor America (Hyundai) is recalling certain 2022-2023 Genesis GV70, GV80, G80, and G90 vehicles. The fuel pump may fail, which can result in a loss of drive power.

Campaign #24V28200019/04/2024
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Other Genesis Models

Genesis GV7028Genesis G9026Genesis G7016Genesis GV6011Genesis Electrified GV707Genesis G802

Frequently Asked Questions

What are the most common Genesis GV80 problems?

According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2024 Genesis GV80 has 4 documented issues. The most frequently reported are: Instrument Cluster Goes Blank at Startup - Software Logic Error (Recall NHTSA 25V105), Rear Differential Hum/Whine Noise from Improperly Torqued Pinion Lock Nut (TSB 23-DS-004G), 2.5L T-GDI Cold-Start Misfire P0300-P0304 (Service Campaign 914G / TSB 25-01-051G). Of these, 2 are rated critical and should be addressed promptly.

Is the Genesis GV80 reliable?

The 2024 Genesis GV80 has 4 known issues compiled from NHTSA recalls, manufacturer TSBs, and owner forum reports. 2 issues are rated critical: Instrument Cluster Goes Blank at Startup - Software Logic Error (Recall NHTSA 25V105) and Rear Differential Hum/Whine Noise from Improperly Torqued Pinion Lock Nut (TSB 23-DS-004G). Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.

How much does it cost to fix common Genesis GV80 problems?

Repair costs for known Genesis GV80 issues range from $0 to $4,500, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, Instrument Cluster Goes Blank at Startup - Software Logic Error (Recall NHTSA 25V105), typically costs $0-$0 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.

What is the 2023-2024 Genesis GV80 Instrument Cluster Goes Blank at Startup - Software Logic Error (Recall NHTSA 25V105)?

An erroneous logic condition in the instrument cluster controller software can leave the digital cluster display inoperative or intermittent at startup, hiding the speedometer, fuel gauge, and warning lamps. NHTSA recall 25V105 (Genesis internal 026G) covers approximately 32,594… Repairs typically run $0-$0. Severity: high.

What is the 2021-2024 Genesis GV80 Rear Differential Hum/Whine Noise from Improperly Torqued Pinion Lock Nut (TSB 23-DS-004G)?

Content on this page was compiled with AI assistance using NHTSA complaints, TSBs, owner reports, and public automotive data. While we strive for accuracy, this information may contain errors. Always verify repair procedures and specifications with your vehicle's service manual or a qualified mechanic.

Data compiled from NHTSA recalls, manufacturer TSBs, automotive forums, and AI-assisted research. No aggregated owner-report counts available for this vehicle yet.

ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

Hyundai Motor America (Hyundai) is recalling certain Genesis 2023-2024 G80, GV80, 2025 GV70 and 2023-2025 GV70 "Electrified" vehicles. Due to a software error, the instrument panel display may fail. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 101, "Controls and Displays."

Campaign #25V10500020/02/2025

FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS

Hyundai Motor America (Genesis) is recalling certain Genesis 2022-2026 GV70, 2023-2025 G90, 2021-2025 G80, and GV80 vehicles. Fuel may leak at the pipe connection between the fuel pipe and fuel rail.

Campaign #26V22900010/04/2026

+ 2 more recalls. Check all on NHTSA.gov

Enter your VIN at NHTSA.gov to check recalls specific to your vehicle.

Owners report a humming, whining or howling noise from the rear differential that changes with vehicle speed and is most noticeable during steady cruise between approximately 35-75 mph. Genesis TSB 23-DS-004G (Aug 2023) and revision 23-DS-004G-1 identify an improperly torqued pin… Repairs typically run $0-$4,500. Severity: high.

What is the 2021-2024 Genesis GV80 2.5L T-GDI Cold-Start Misfire P0300-P0304 (Service Campaign 914G / TSB 25-01-051G)?

Theta III 2.5L T-GDI engines in GV80 JX1 (and related G80/GV70) illuminate the Check Engine light with random or specific cylinder misfire codes P0300-P0304 during cold start. Root cause is identified as ECM misfire-detection logic; Genesis issued service campaign 914G covering 2… Repairs typically run $0-$0. Severity: medium.

What is the 2021-2026 Genesis GV80 Infotainment and Connected Services Issues?

The GV80 infotainment system experiences periodic software glitches, including the 3D navigation display freezing, wireless phone charging overheating phones, and Genesis Connected Services failing to communicate with the vehicle. Repairs typically run $0-$500. Severity: low.