May 2, 2016 Service bulletin

This technical bulletin provides a procedure to align the exhaust system to correct a customer concern...

Cadillac technical service bulletin 16-NA-141 for 2016 Cadillac CT6.

Bulletin number: 16-NA-141
Component: Engine and engine cooling: exhaust system
Summary: This technical bulletin provides a procedure to align the exhaust system to correct a customer concern that a noise is heard inside the vehicle while accelerating during a right hand turn caused by the exhaust pipe and/or pipe heat shield contacting the underbody heat shield.

Owners of these vehicles have filed 2 complaints in the engine category.

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