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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1781 (Automatic Transmission Overhaul - 4 Speed-Mu4) >> Repair Instructions >> Intermediate Shaft Removal >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2003 Pontiac Vibe. However, it is still accessible from the selected car via links, so may be relevant.

Tools Required 

  1. Remove the 13 bolts and the rear case cover (1) from the transaxle case.
    Fig 1: Removing Rear Case Cover & Bolts
    G01384816Courtesy of GENERAL MOTORS CORP.
  2. Unstake the intermediate shaft locknut (1) and unstake the counter shaft locknut.
    Fig 2: Unstaking Intermediate Shaft Locknut
    G01384817Courtesy of GENERAL MOTORS CORP.
  3. Install the J 8614-01  onto the countershaft driven gear (2) in order to hold the countershaft driven gear (1) stationary during the removal of the intermediate shaft lock nut.
  4. Use the J 34826  in order to remove the intermediate shaft locknut from the intermediate shaft.
  5. Remove the J 8614-01  from the countershaft driven gear.
    Fig 3: Removing Intermediate Shaft Locknut Using J 8614-01 & J 34826
    G01384818Courtesy of GENERAL MOTORS CORP.
  6. Remove the intermediate shaft (2) from the transaxle case (1).
    Fig 4: Removing Intermediate Shaft
    G01384819Courtesy of GENERAL MOTORS CORP.
  7. Use the J 35421  with the J 8092  and a hydraulic press (1) in order to remove the countershaft drive gear from the transaxle case.
  8. Remove the countershaft drive gear inner bearing (2) from the transaxle case.
  9. Remove the crush sleeve from the countershaft drive gear.
    Fig 5: Removing Countershaft Drive Gear Inner Bearing Using J 35421 & J 8092
    G01384820Courtesy of GENERAL MOTORS CORP.
  10. Remove the countershaft drive gear outer race snap ring (2) from the countershaft drive gear outer race (1).
  11. Use the J 37758  with the J 8092  and a hydraulic press in order to remove the countershaft drive gear outer race from the transaxle case.
    Fig 6: Removing Countershaft Drive Gear Outer Race Snap Ring & Outer Race
    G01384821Courtesy of GENERAL MOTORS CORP.