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November 21, 2023 Service bulletin

Service Update

Chevrolet technical service bulletin N232408730 for 2021 Chevrolet Tahoe.

Bulletin number
N232408730
Component
Electrical system
Summary
Service Update. Certain Vehicles may not have the emergency light flashers enabled. Dealers are to reprogram the body control module and lighting control module.

Owners of these vehicles have filed 58 complaints in the electrical category.

Vehicles covered

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