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December 15, 2020 Service bulletin

This service bulletin provides a service procedure to correct a customer concern of Power Liftgate Stops...

Chevrolet technical service bulletin 20NA232 for 2019-2021 Chevrolet Blazer, 2017-2021 GMC Acadia and 2018-2021 Chevrolet Traverse and others.

Bulletin number
20NA232
Component
Structure: body: hatchback/liftgate: support device/strut
Summary
This service bulletin provides a service procedure to correct a customer concern of Power Liftgate Stops When Opening and/or Will Not Close from Open Position DTC B153F Sets.

Owners of these vehicles have filed 59 complaints in the body category.

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