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January 24, 2022 Service bulletin

Structure

Chevrolet technical service bulletin PIC6384H for 2021 Chevrolet Tahoe, 2021 Chevrolet Suburban and 2020-2021 Chevrolet Corvette and others.

Bulletin number
PIC6384H
Component
Structure
Summary
This Preliminary information communicates a parts restriction is in place for the Body Control Module on 2020 Cadillac CT4, CT5, Chevrolet Corvette, Suburban, Tahoe and GMC Yukon.

Owners of these vehicles have filed 32 complaints in the body category.

Vehicles covered

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