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October 9, 2025 Service campaign

Technical Service Bulletin (TSB) 25-01-060H for the Data Communication Network (DCU) software update...

Hyundai technical service bulletin 25-01-060H DCS for 2025 Hyundai Tucson.

Bulletin number
25-01-060H DCS (TDFB)
Component
Electrical system
Summary
Technical Service Bulletin (TSB) 25-01-060H for the Data Communication Network (DCU) software update related to GDS Event # 1297 is available TODAY effective 11:00 AM PST and the affected vehicle population (certain 2025 model year Hyundai Tucsons) has been reactivated.

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

Vehicles covered

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