LEMON Manuals: Even more car manuals for everyone
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 >> Control Valve Assembly and Transmission Wiring Harness Removal >> Automatic Transmission Fluid Baffle and Driven Sprocket Removal

Automatic Transmission Fluid Baffle and Driven Sprocket Removal

WARNING: This page is about a different variant/trim than selected.
GM3971593Courtesy of GENERAL MOTORS COMPANY
Automatic Transmission Fluid Baffle and Driven Sprocket Removal

Callout Component Name
1 Automatic Transmission Fluid Baffle Bolt M6 x 25 [2x]
CAUTION:

This vehicle is equipped with torque-to-yield or single use fasteners. Install a NEW torque-to-yield or single use fastener when installing this component. Failure to replace the torque-to-yield or single use fastener could cause damage to the vehicle or component.


Procedure 
Remove and DISCARD the bolts.
2 Automatic Transmission Fluid Baffle
3 Driven Sprocket

Procedure

    NOTE:

    The driven sprocket locking tab is located on the back of the sprocket.

  1. Rotate the sprocket as shown and simultaneously pull back and up on the tab to release the retainer.
  2. Remove the driven sprocket from the oil pump shaft leaving the drive link (chain) loose in the case.