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August 9, 2023 Service bulletin

This service bulletin provides repair information to correct a customer concern of a SES light or Service...

Buick technical service bulletin 23-NA-134 for 2017-2019 Buick Lacrosse and 2017-2019 Cadillac XT5.

Bulletin number
23-NA-134
Component
Electrical system
Summary
This service bulletin provides repair information to correct a customer concern of a SES light or Service Transmission Soon message appearing in the DIC.

Owners of these vehicles have filed 55 complaints in the electrical category.

Vehicles covered

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