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April 10, 2026 Service campaign

Some vehicles may exhibit a loss of connectivity or interruptions in the middle of using Connected Car...

Genesis technical service bulletin 26-01-035G DCS for 2026 Genesis GV70, 2025-2026 Genesis G80 and 2025-2026 Genesis GV80 and others.

Bulletin number
26-01-035G DCS (913G)
Component
Electrical system
Summary
Some vehicles may exhibit a loss of connectivity or interruptions in the middle of using Connected Car Services (CCS) functions. This may be due to an occasional disconnection on Verizon's communication network. Technical Service Bulletin (TSB) 26-01-035G provides instructions to verify Connected Car Data Communication Unit (DCU) network connection and if needed, reset the DCU in Dealer Mode to resolve the connection.

Owners of these vehicles have filed 70 complaints in the electrical category.

Vehicles covered

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