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Home >> GMC >> 2020 >> Acadia SL >> Repair and Diagnosis >> External Pages >> Different car >> Section 457 (Automatic Transmission - 9T60 (M3G) Or 9T65 (M3W) - Repair Instructions - Off Vehicle) >> Repair Instructions - Off Vehicle >> Torque Converter Housing with Fluid Pump Assembly Installation >> Single Use Fasteners and Components

Single Use Fasteners and Components

WARNING: This page is about a different car, the 2023 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Exploded View Of Torque Converter Housing With Fluid Pump Assembly Components With Tightening Sequence
GM4376115Courtesy of GENERAL MOTORS COMPANY
NOTE: Callouts items in the following chart represent components shown in graphic above.
Callout Component Name
1 Front Differential Carrier Bearing
2 Automatic Transmission Fluid Pump Seal
Procedure 
Install a NEW seal. Do NOT reuse the old seal.
3 Torque Converter Housing Gasket
Procedure 
Install a NEW gasket. Do NOT reuse the old gasket.
4 Torque Converter Housing
Procedure 
Rotate the differential slightly in each direction using the rotating tool to align the Differential Pinion Gears with the Differential Ring Gear in the Torque Converter Housing.
DT-49938  Differential Rotating Tool
Special Tools 
DT-49938  Differential Rotating Tool
Equivalent regional tools: Special Tools
5 Torque Converter and Differential Housing Bolt [14x]
CAUTION:

Refer to Fastener Caution .

Tighten in sequence

  1. First Pass: 10 N.m (89 lb in)
  2. Final Pass: 50 degrees