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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 >> Transmission Fluid Pump Disassemble >> Automatic Transmission Fluid Pump Disassemble

Automatic Transmission Fluid Pump Disassemble

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.
GM4382324Courtesy of GENERAL MOTORS COMPANY
NOTE: Callouts items in the following chart represent components shown in graphic above.
Automatic Transmission Fluid Pump Disassemble

Callout Component Name
1 Automatic Transmission Fluid Pump Shaft Seal
NOTE:

Remove and DISCARD the seal.

2 Automatic Transmission Fluid Pump Cover Bolt [5x]
3
CAUTION:

When removing the automatic transmission fluid pump to service the automatic transmission fluid pump gasket and automatic transmission fluid pump seal, be certain that the fluid pump is removed with the automatic transmission fluid pump cover facing up and the fluid pump down, so that the internal components remain contained within the fluid pump housing. If the components are removed and then installed incorrectly in the housing, damage to transmission internal components can occur.

Automatic Transmission Fluid Pump
4 Automatic Transmission Fluid Pump Seal
NOTE:

Remove and DISCARD the seal.

5 Automatic Transmission Fluid Pump Gasket
NOTE:

Remove and DISCARD the gasket.