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Home >> Chevrolet >> 2025 >> Silverado EV WT >> Repair and Diagnosis >> Steering >> Power Steering System >> Repair Instructions >> Power Steering Assist Motor Replacement >> Removal Procedure

Removal Procedure

  1. Front Cradle - Remove - Front Cradle Removal and Installation (FE2) , or Front Cradle Removal and Installation (F47)
  2. GM6655237Courtesy of GENERAL MOTORS COMPANY

    Intermediate Steering Shaft Lower Bolt (2) - Remove

  3. Intermediate Steering Shaft (1) - Remove
  4. GM6571652Courtesy of GENERAL MOTORS COMPANY

    Steering Gear Bolt - Upper (1) - Remove [2x]

  5. Steering Gear Nut (3) - Remove [2x]
  6. Steering Gear Bolt - Lower (2) - Remove [2x]
  7. GM6571315Courtesy of GENERAL MOTORS COMPANY

    Disconnect the electrical connectors and release the wiring harness retainers as necessary. (1, 2)

  8. GM6655238Courtesy of GENERAL MOTORS COMPANY

    Drive Motor Battery Coolant Cooler Bracket Nut (2) - Remove [2x]

  9. Engine Wiring Harness Bolt (3) - Remove [2x]
  10. Drive Motor Battery Coolant Cooler (1) - Remove
  11. GM6655239Courtesy of GENERAL MOTORS COMPANY

    Electric Belt Drive Rack and Pinion Steering Gear (3) - Reposition

  12. Drive Motor Mount Bolt - M12 x 110 (1) - Remove and DISCARD
  13. Drive Motor Mount Bolt - M12 x 60.90 (2) - Remove and DISCARD [4x]
  14. GM6655240Courtesy of GENERAL MOTORS COMPANY

    Drive Motor Mount (1) - Remove

  15. GM6655241Courtesy of GENERAL MOTORS COMPANY

    With the aid of an assistant, remove the electric belt drive rack and pinion steering gear (1).

  16. GM5909899Courtesy of GENERAL MOTORS COMPANY

    Steering Linkage Outer Tie Rod - Left Side and Right Side (1) - Remove [2x]

  17. Steering Linkage Inner Tie Rod Nut - Left Side and Right Side (2) - Remove [2x]
  18. GM5909902Courtesy of GENERAL MOTORS COMPANY

    Steering Gear Boot Clamp - Outer - Left Side and Right Side (1) - Remove [2x] - Hose Clamp Replacement Guidelines - Spring Type

  19. GM5909905Courtesy of GENERAL MOTORS COMPANY

    Steering Gear Boot Clamp- Inner - Left Side and Right Side (1) - Remove and DISCARD [2x]

  20. GM5909907Courtesy of GENERAL MOTORS COMPANY

    Steering Gear Boot - Left Side and Right Side (1) - Remove [2x]

  21. GM5909909Courtesy of GENERAL MOTORS COMPANY
    CAUTION:

    Holding the steering gear rack bar with anything other than a non-serrated adjustable wrench will cause damage to the steering gear.

    Cover the electric belt drive rack and pinion steering gear bar (2) with a clean shop towel.

  22. Hold the electric belt drive rack and pinion steering gear bar (2) with a non-serrated adjustable wrench.
  23. Using a universal inner tie rod wrench, loosen the left and right side steering linkage inner tie rods (1).
  24. GM5909910Courtesy of GENERAL MOTORS COMPANY

    Steering Linkage Inner Tie Rod - Left Side and Right Side (1) - Remove [2x]

  25. GM6523563Courtesy of GENERAL MOTORS COMPANY

    Power Steering Assist Housing Bolt (1) - Remove [6x]

  26. Steering Gear Housing Cover (2) - Remove
  27. Power Steering Assist Motor Seal (3) @ Steering Gear Housing Cover - Remove and DISCARD
  28. GM6146693Courtesy of GENERAL MOTORS COMPANY

    Loosen the steering gear idler pulley. (1)

  29. GM6145451Courtesy of GENERAL MOTORS COMPANY

    Electric Belt Drive Rack and Pinion Steering Gear Belt (1) - Remove and DISCARD

  30. GM5838642Courtesy of GENERAL MOTORS COMPANY

    Disconnect the electrical connectors. (1)

  31. GM5838637Courtesy of GENERAL MOTORS COMPANY

    Power Steering Assist Motor Bolt (1) - Remove and DISCARD [4x]

  32. GM5838643Courtesy of GENERAL MOTORS COMPANY

    Power Steering Assist Motor (2) - Remove

  33. Power Steering Assist Motor Seal (1) @ Power Steering Assist Motor - Remove and DISCARD
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