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October 16, 2020 Service bulletin

This Bulletin provides a procedure to reprogram ECM to correct a condition of the MIL On, DTC P2097 Set.

Chevrolet technical service bulletin 18NA332 for 2016-2017 Chevrolet Volt.

Bulletin number
18NA332
Component
Electrical system: software
Summary
This Bulletin provides a procedure to reprogram ECM to correct a condition of the MIL On, DTC P2097 Set.

Owners of these vehicles have filed 391 complaints in the electrical category.

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