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Home >> Buick >> 2018 >> Regal Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 82 (Power Transfer Unit/Transfer Case - AAM) >> Repair Instructions - On Vehicle >> Power Transfer Unit Heat Shield Replacement

Power Transfer Unit Heat Shield Replacement

WARNING: This page is about a different car, the 2020 Buick Regal TourX, 2020 Buick Regal, 2019 Buick Regal TourX, and 2019 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
GM4439370Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
Preliminary Procedure 
Remove the three-way catalytic converter. Three-Way Catalytic Converter Replacement (Bank 1) , or Three-Way Catalytic Converter Replacement (Bank 2)
1 Transfer Case Heat Shield Fasteners [3x]
2 Transfer Case Heat Shield