WenmarOpen by Wenmar Pro

Service bulletins for the 2017 Genesis G90

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.

80 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

By topic

Bulletins, newest first
19-BE-007HG2019-05-20. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. This bulletin provides information for the following: General key FOB information including smart key and card key. How to program smart key FOB and card key. How to program additional key FOB when applicable.
19-FL-003HG2019-05-20. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN; POWER TRAIN:AUTOMATIC TRANSMISSION. This bulletin provides the procedure to write the Vehicle Identification Number (VIN) during the replacement of the Engine Control Module (ECM) or Powertrain Control Module (PCM). Once the VIN has been programmed to the ECM/PCM, it cannot be removed or overwritten.
19-FL-003H2019-05-20. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM. This bulletin provides the procedure to write the Vehicle Identification Number (VIN) during the replacement of the Engine Control Module (ECM) or Powertrain Control Module (PCM). Once the VIN has been programmed to the ECM/PCM, it cannot be removed or overwritten.
19-AT-007HG2019-05-20. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION; POWER TRAIN. This bulletin provides a procedure to transfer oil pressure data to the TCU using GDS Mobile. This procedure is necessary to reduce the TCM learning time and improve the shift quality.
19-AT-002HG2019-04-22. Service bulletin. ELECTRICAL SYSTEM:STARTER ASSEMBLY:SOLENOID; ELECTRICAL SYSTEM. When servicing a vehicle with a ?Check Engine light? and any of the DTCs listed below, follow the Service Procedure to replace the related solenoid and E-module or park position switch.
19-AT-004HG2019-04-22. Service bulletin. POWER TRAIN; ENGINE AND ENGINE COOLING. This bulletin provides the procedure to replace the O-ring to the automatic transmission fluid (ATF) warmer connector on some vehicles which may exhibit a coolant leak between the ATF connector and engine side heater pipe.
19-AT-001HG2019-03-18. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION; POWER TRAIN. When servicing a vehicle with a ?Check Engine light? and any of the DTCs listed below, follow the Service Procedure and replace the E-module.
19-BE-003H2019-03-18. Service bulletin. ELECTRICAL SYSTEM. Some vehicles equipped with the wireless charging pad may experience a no charging condition. This bulletin provides information of how to diagnose the no charging condition.
5NP-Z3J5R-012019-02-19. Service bulletin. POWER TRAIN. This bulletin provides the procedure to replace the automatic transmission fluid (ATF) warmer connector on some vehicles which may exhibit a coolant leak between the ATF connector and engine side heater pipe.
5NP-T5Y7X-022019-02-19. Service bulletin. ELECTRICAL SYSTEM. When servicing a vehicle with a Check Engine light and any of the DTCs listed below, follow the Service Procedure and replace the E-module.
5NP-C8X5J-122018-12-17. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ENGINE. This bulletin provides information related to an ECM (Engine Control Module) software update to improve starting performance. Perform this update if a vehicle is in for service for an intermittent no start concern.
5NP-Y3G8R-012018-01-16. Service bulletin. EQUIPMENT:ELECTRICAL. This TSB provides information about the parking assist systems (PAS).
5NP-S9H5J-012018-01-16. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. When servicing a vehicle with a "Check Engine light" with any of the DTCs listed below, follow the Service Procedure and replace the related solenoid and E-module or park position switch.
5NP-N2N8D-012018-01-16. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. When servicing a vehicle with a "Check Engine light" and any of the DTCs listed below, follow the Service Procedure and replace the E-module.
5NP-N4H5U-122017-12-14. Service bulletin. ELECTRICAL SYSTEM. When servicing a vehicle with a "Check Engine light" or any of the DTCs listed below, follow the Service Procedure and replace the related solenoid and E-module or park position switch.
5NP-N7C7C-122017-10-15. Service bulletin. ELECTRICAL SYSTEM. This bulletin describes the procedure to update the navigation system to improve the user interface and remove redundant notifications.
5NP-H4Z7V-122017-10-15. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). Hyundai Motor America is conducting Service Campaign T1E to update the navigation system software on certain dealer stock 2017 Model Year G90 vehicles. Service Campaign T1E provides a service procedure to update the Navigation system software.
5NP-X8J4W-102017-10-12. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM); ELECTRICAL SYSTEM:SOFTWARE. This bulletin provides information for new software to update the Navigation and Map database for 2017 G90 vehicles.
5NP-J9Z6Z-102017-10-12. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). HMA is re-launching Service Campaign T01G to update the navigation and map database software on certain 2017 Model Year G90 vehicles. Service Campaign T01G provides the service procedure for the software installation.
5NPC4A2M2017-09-22. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Some Genesis G80/G90 will arrive from Ports with a Solar Panel 12V Battery Maintainer box located on the passenger floor. The solar panel is to be installed at PDI for use while vehicles are stored on dealer lots. Refer to TSB 17-EE-001 for installation instructions.
5NPH3C6W022017-09-22. Service bulletin. ENGINE; ELECTRICAL SYSTEM. Some Genesis G80/G90 will arrive from Ports with a box on the passenger floor containing a 4-Watt solar panel 12V battery maintainer. The solar panel is to be installed at PDI with 4 suction cups positioned on the bottom passenger side of the windshield interior with the solar panel glass facing the windshield. The cable is routed over the vehicle dash and steering wheel to the OBD connector under the dash. This allows current from the solar panel to flow to the vehicle?s 12V battery.
5NPB8H2Y022017-09-22. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. When servicing a vehicle with a "Check Engine light" on and any of the DTCs listed below, follow the Service Procedure and replace the related solenoid and E-module or park position switch.
5NP-H3D9Z-032017-08-10. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION; POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES. The following vehicles are equipped with an 8-speed automatic transmission. The ATF level can be checked by the procedure shown below.
5NP-D2Y6N-122017-01-26. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. "UPDATE THE WARRANTY INFORMATION. DESCRIPTION: DO NOT REPLACE THE TRANSMISSION FOR THE DTC LISTED BELOW. INSTEAD, FOLLOW THE REPAIR PROCEDURE AND REPLACE THE E-MODULE."
5NP-Y3Q4J-112017-01-26. Service bulletin. EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). "THIS BULLETIN DESCRIBES STEPS TO ACTIVATE THE GENESIS G90 WITH HARMAN PREMIUM 3.0 NAVIGATION RADIOS THAT HAVE BEEN DE-ACTIVATED FOR THE FOLLOWING REASONS: H A CUSTOMER WHO INITIALLY WAIVES CONNECTED SERVICES ENROLLMENT, AND THEN DECIDES TO ENROLL AFTER PURCHASE OF VEHICLE. H A CUSTOMER WHO ALLOWS ALL PACKAGES OF THEIR CONNECTED SERVICES SUBSCRIPTION TO EXPIRE AND THEN WISHES TO RE-SUBSCRIBE TO CONNECTED SERVICES. H A CUSTOMER WHO DID NOT ENROLL IN CONNECTED SERVICES WITHIN THE FIRST 30 DAYS OF OWNERSHIP (AT WHICH TIME THE DEVICE BECOMES INACTIVE), BUT THEN DECIDES TO ENROLL. H A SUBSEQUENT OWNER WHO WISHES TO ENROLL IN CONNECTED SERVICES. IF CONNECTED SERVICES IS DEACTIVATED, THE VERIZON ACCOUNT WILL BE SUSPENDED. A MANUAL ¡§SERVICE ACTIVATION¡¨ PROCESS FROM WITHIN THE VEHICLE WILL HAVE TO BE PERFORMED. PLEASE FOLLOW THE STEPS WITHIN THIS BULLETIN."

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.