Genesis GV70 2024–2025 — service campaign
Bulletin 916G OL · NHTSA communication 11024372 · issued Oct 17, 2025
Service campaign
communication type
Engine
component
2024–2025
model years
2
vehicle entries
Official summary
Genesis has become aware that some vehicles may exhibit a malfunction indicator light with DTC P26CB00 (Engine Coolant Pump Performance/Stuck Off). This may be caused by a stuck impeller on the EWP for the water-cooled intercooler.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.