LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2024 >> Tahoe Commercial, 4WD >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transmission - 10L80 (MHS MHU MQC) - Repair Instructions - On Vehicle (1 Of 2) >> Repair Instructions - On Vehicle >> Propeller Shaft Oil Seal Sleeve Replacement >> Removal Procedure

Removal Procedure

  1. Raise and support the vehicle. Lifting and Jacking the Vehicle
  2. GM5544191Courtesy of GENERAL MOTORS COMPANY

    Rear Propeller Shaft Bolt (1) - Remove [4x]

  3. GM5544194Courtesy of GENERAL MOTORS COMPANY
    CAUTION:

    When removing the propeller shaft, do not attempt to remove the shaft by pounding on the yoke ears or using a tool between the yoke and the universal joint. If the propeller shaft is removed by using such means, this may lead to premature failure of the joint.

    Propeller Shaft (1) - Remove

  4. Support the transmission with a suitable jack.
  5. GM5565710Courtesy of GENERAL MOTORS COMPANY

    Remove the wiring harness (2) from the 3 wiring harness retainers (1) and reposition the wiring harness as necessary.

  6. GM5587388Courtesy of GENERAL MOTORS COMPANY

    Transmission Mount Nut (1) - Remove

  7. Transmission Support Crossmember Nut (2) - Remove [4x]
  8. Transmission Support Crossmember Bolt (3) - Remove [4x]
  9. GM5587449Courtesy of GENERAL MOTORS COMPANY

    Transmission Support Crossmember (1) - Remove

  10. GM5587069Courtesy of GENERAL MOTORS COMPANY

    Transmission Mount Bolt (1) - Remove [2x]

  11. Transmission Mount (2) - Remove
  12. GM5920682Courtesy of GENERAL MOTORS COMPANY

    Automatic Transmission Case Extension Bolt (1) - Remove [6x]

  13. Automatic Transmission Case Extension (2) - Remove
  14. Automatic Transmission Case Extension Seal (3) - Remove and DISCARD
  15. Automatic Transmission Case Extension Seal- Lube Oil (4) - Remove and DISCARD
  16. GM5913117Courtesy of GENERAL MOTORS COMPANY

    Assemble the following tools to the transmission:

    • DT-22912-B  Split Plate Bearing Puller (1)
    • GE-8433-1  Puller Bar (2)
    • DT-50802  Threaded Rod Kit (3)
  17. Propeller Shaft Oil Seal Sleeve (4) - Remove and DISCARD