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Home >> GMC >> 2021 >> Terrain SLE, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 122 (Automatic Transmission - 9T45 (M3U) Or 9T50 (M3D M3H) - Repair Instructions - Off Vehicle) >> Repair Instructions - Off Vehicle >> Control Valve Body Assembly Installation (without ETRS) >> Control Valve Body Installation

Control Valve Body Installation

WARNING: This page is about a different car, the 2020 GMC Terrain and 2020 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Control Valve Body Tightening Sequence (without ETRS)
GM4376119Courtesy of GENERAL MOTORS COMPANY
Control Valve Body Installation

Callout Component Name
1 1-2-3-4 Low and Reverse Clutch Fluid Passage Seal[5x]
Procedure 
Install a NEW seal. Do NOT reuse the old seal.
2 Fluid Transfer Pipe Seal
Procedure 
Install a NEW seal. Do NOT reuse the old seal.
3 Fluid Transfer Pipe
CAUTION:

Refer to Fastener Caution .

NOTE:

The bolt is captured with pipe.


Tighten 
9 N.m (80 lb in)
4 Control Valve Body
5 Manual Valve
Procedure 
Align the manual valve to the rod on the manual shift detent lever.
6 Control Valve Body Bolt
Tighten in sequence 
9 N.m (80 lb in)
7 Control Valve Body Bolt[4x]
Tighten in sequence 
8 N.m (71 lb in)
8 Manual Shift Detent Lever Spring
NOTE:

The bolt is captured with spring.


Tighten 
9 N.m (80 lb in)