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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different car >> Section 59 (Power Steering System) >> Repair Instructions >> Steering Gear Pitman Shaft Seal and Bearing Replacement - Off Vehicle >> Disassembly Procedure

Disassembly Procedure

WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
  1. Steering Gear - Remove - Steering Gear Replacement (Without LWN) , or Steering Gear Replacement (With LWN) 
  2. GM4621962Courtesy of GENERAL MOTORS COMPANY

    Pitman Arm(3) - Remove - Pitman Arm Replacement

  3. GM5115975Courtesy of GENERAL MOTORS COMPANY

    Remove the steering gear pitman shaft housing cover (3). Steering Gear Pitman Shaft Replacement 

  4. GM5115976Courtesy of GENERAL MOTORS COMPANY

    Remove the pitman arm boot (7) from the steering gear housing (1).

  5. Remove and DISCARD the steering gear pinion shaft dust seal (6) from the steering gear housing (1).
  6. Remove and DISCARD the steering gear pitman shaft seal retaining ring (5) from the steering gear housing (1).
  7. Remove and DISCARD the steering gear pitman shaft washer (4) from the steering gear housing (1).
  8. Remove and DISCARD the steering gear pinion shaft seal (3) from the steering gear housing (1).
  9. Remove and DISCARD the steering gear pinion shaft bearing (2) from the steering gear housing (1).