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September 5, 2019 Service bulletin

This technical bulletin provides repair information to correct a customer concern of Speedometer and...

Chevrolet technical service bulletin 19NA186 for 2018 Chevrolet Malibu, 2018-2019 Chevrolet Equinox and 2018-2019 GMC Acadia and others.

Bulletin number
19NA186
Component
Electrical system: instrument cluster/panel
Summary
This technical bulletin provides repair information to correct a customer concern of Speedometer and Tachometer Reading Inaccurately.

Owners of these vehicles have filed 823 complaints in the electrical category.

Vehicles covered

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