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Home >> Buick >> 2019 >> Regal TourX Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 146 (Automatic Transmission - 9T50 (M3D) And 9T60 (M3T) - Repair Instructions - On Vehicle) >> Repair Instructions - On Vehicle >> Automatic Transmission Case Hole Plug Replacement (Auxiliary Fluid Fill Plug)

Automatic Transmission Case Hole Plug Replacement (Auxiliary Fluid Fill Plug)

WARNING: This page is about a different car, the 2020 Buick Regal and 2019 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Automatic Transmission Case Hole Plug (Auxiliary Fluid Fill Plug)
GM4487151Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
Preliminary Procedure 
Tire and Wheel Removal and Installation
1 Fluid Filler Plug
Tighten 
40 N.m (30 lb ft)