WenmarOpen by Wenmar Pro

Service campaign 25-01-024G-1 TSB

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService campaign
NHTSA id11018581
Published by NHTSA2025-05-27
Manufacturer's number25-01-024G-1 TSB
Manufacturer's date2025-05-08
Campaign id or software version915G
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

Some vehicles may exhibit a loss of connectivity or interruptions in the middle of using Connected Car Services functions. This may be due to an irregular disconnection on Verizon’s communication network. Follow the procedure in this TSB to reestablish the connection by resetting the AVN unit.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system

Vehicles listed
GENESIS G702019, 2020, 2021, 2022, 2023, 2024, 2025
GENESIS G802018, 2019, 2020, 2021, 2022, 2023, 2024
GENESIS G80 ELECTRIFIED2023, 2024 (the catalog's model; the bulletin names a series or trim of it)
GENESIS G902019, 2020, 2021, 2022
GENESIS GV702022, 2023
GENESIS GV702025
GENESIS GV70 ELECTRIFIED2023, 2024, 2025 (the catalog's model; the bulletin names a series or trim of it)
GENESIS GV802021, 2022, 2023, 2024

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
25V1050002025-02-19. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
24V8680002024-11-18. ELECTRICAL SYSTEM:PROPULSION SYSTEM:CHARGING:MODULE:SOFTWARE; ELECTRICAL SYSTEM:12V/24V/48V BATTERY
24V2050002024-03-15. ELECTRICAL SYSTEM:WIRING
24V2040002024-03-15. ELECTRICAL SYSTEM:PROPULSION SYSTEM:CHARGING:MODULE:SOFTWARE; ELECTRICAL SYSTEM:12V/24V/48V BATTERY
20240892024-02-13. Electrical
24V1070002024-02-13. ELECTRICAL SYSTEM:STARTER ASSEMBLY:SOLENOID

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
26-01-083G TSB2026-10-15. Warranty extension. Certain G70 (IK) vehicles equipped with an AVN5W head unit may exhibit the map, navigation, and voice recognition systems not loading after an Over the Air (OTA) software update due to an error in the software update logic. This bulletin provides instructions to use a provided USB stick to perform a manual software update to correct this condition.
26-EV-004G DCS2026-06-23. Warranty extension. Genesis is extending the warranty coverage for the Integrated Charging Control Unit (ICCU) and ICCU fuse to 15 years/180,000 miles from the date of original retail delivery or date of first use (whichever occurs first) and is valid for original and subsequent owners. Follow the flowchart in Technical Service Bulletin (TSB) 26-EV-004G to check for an active or stored occurrence of any Diagnostic Trouble Code (DTC) that requires replacement of the ICCU and replace the ICCU and ICCU fuse if necessary. Some vehicles may have an active DTC that requires ICCU replacement. Please note that any vehicles under 15 years/180,000 miles are covered by this TSB, even if vehicle is within High Voltage Warranty of 10 years/120,000 miles.
26-EV-004G DN2026-06-23. Warranty extension. Genesis is extending the warranty coverage for the Integrated Charging Control Unit (ICCU) and ICCU fuse to 15 years/180,000 miles from the date of original retail delivery or date of first use (whichever occurs first) and is valid for original and subsequent owners.
26-EV-004G TSB2026-06-23. Warranty extension. Genesis is extending the warranty coverage for the Integrated Charging Control Unit (ICCU) and ICCU fuse to 15 years / 180,000 miles from the date of original retail delivery or date of first use (whichever occurs first) and is valid for original and subsequent owners. Follow the flowchart in this bulletin to check for an active or stored occurrence of any Diagnostic Trouble Code (DTC) that requires replacement of the ICCU and replace the ICCU and ICCU fuse if necessary. Some vehicles may have an active DTC that requires ICCU replacement.
26-GI-002G TSB2026-06-06. Service bulletin. This bulletin provides information related to the navigation and head unit software changes introduced in the 2026 1st Navigation Map and Software Update. The changes may vary depending on vehicle type, model, and navigation system. Refer to the 2026 1st Navigation Map and Software Update Key Improvements and Additional Improvements tables in this TSB for a list of specific changes. The software can be downloaded via Navigation Updater (NAU) and updated by USB.
26-EE-003G TSB2026-04-21. Service bulletin. Some vehicles may exhibit difficulty starting in cold weather. This bulletin provides the procedure to perform an inspection on the starter magnetic switch for potential freezing and, if necessary, replace the starter magnetic switch (solenoid) assembly.
Z02G OL2026-04-10. Warranty extension. Certain 2019 – 2022 model year Genesis G70 vehicles may experience an inoperative blower motor (not blowing) that may be caused by damage or deterioration of the blower motor multi-fuse and fuse box. At Genesis, we are committed to providing vehicles of outstanding quality and value. In an effort to meet this commitment, Genesis is extending the warranty coverage for the front wiring assembly under this condition to 10 years/ 120,000 miles from the date of original retail delivery or date of first use and is valid for original and subsequent owners.
25-BE-025G TSB2026-01-06. Service bulletin. Certain vehicles equipped with Premium Gen6 Navigation head units may exhibit issues with Genesis Connected Services, navigation, voice recognition, and Bluetooth functionality. In some cases, the home screen may display applications not intended for the U.S. market. This TSB provides the procedure to update the Premium Gen6 Navigation software to address these conditions.
25-BE-020G TSB2025-10-03. Service bulletin. This bulletin provides information related to the changes introduced in the 2025 1st Navigation Map and Software Update. The changes may vary depending on vehicle type, model, and navigation system as described in this TSB.
25-BE-002G TSB2025-06-03. Service bulletin. This bulletin provides information related to the changes introduced in the 2024 2nd Navigation Map and Software Update. The changes may vary depending on vehicle type, model, and navigation system. Refer to the 2024 2nd Navigation Map and Software Update Improvements section in this TSB for a list of specific changes. The software can be downloaded via Navigation Updater and updated by USB. The NAU website is https://update.genesis.com/US/EN/navigationUpdate. For certain models equipped with a relevant Genesis Connected Services (GCS) package, the software may be downloaded and applied via OTA update.