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September 6, 2024 Service bulletin

This technical bulletin provides repair information to correct a customer concern of DTC C1171 C1172 C1173...

GMC technical service bulletin 24-NA-166 for 2024 GMC Acadia, 2024 Chevrolet Traverse and 2025 Buick Enclave and others.

Bulletin number
24-NA-166
Component
Wheels
Summary
This technical bulletin provides repair information to correct a customer concern of DTC C1171 C1172 C1173 C1174 Tire Pressure Monitor Sensor Unable to Relearn Ethernet Cable Overlay for TCP OnStar Module.

Owners of these vehicles have filed 3 complaints in the wheels category.

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