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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 4 (Automatic Transmission - 8L90 (M5U MQD) - Repair Instructions - Off Vehicle) >> Repair Instructions - Off Vehicle >> Transmission Case Front Cover and Drive Link Installation

Transmission Case Front Cover and Drive Link Installation

WARNING: This page is about a different variant/trim than selected.
Fig 1: Transmission Case Front Cover And Drive Link (With Tightening Sequence)
GM3971642Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
1 Automatic Transmission Front Support Cover Gasket
NOTE:

Install a NEW gasket.

2 Drive Sprocket Thrust Washer- Rear
3 Drive Sprocket
4 Drive Link
5 Drive Sprocket Thrust Washer- Front
6 Automatic Transmission Case Front Cover Seal
NOTE:

Install a NEW seal.

7 Automatic Transmission Case Front Cover
NOTE:

Ensure the drive link assembly is not pinched by the front cover and moves freely on the drive sprocket.

8 Automatic Transmission Case Front Cover Bolt M6 x 30 [11x]
CAUTION:

Refer to Fastener Caution .


Procedure 
Tighten the bolts in the sequence shown.
NOTE:

Use NEW bolts.


Tighten 
9.5 N.m (84 lb in)