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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 805 (Power Steering System) >> Repair Instructions >> Power Steering Pump Flow Control Valve Actuator Replacement - On Vehicle >> Disassembly Procedure

Disassembly Procedure

WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2002 GMC Yukon XL, 2002 GMC Yukon, 2002 Chevrolet Tahoe, 2002 Chevrolet Suburban, and 2002 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the electrical connector from the variable assist steering actuator (1).
  2. Remove pump assembly from the vehicle, if the variable assist steering actuator (1) is not accessible. Refer to Power Steering Pump Replacement (4.8 L, 5.3 L and 6.0 L Engines)  or Power Steering Pump Replacement (8.1 L)  .
  3. Remove the retaining ring (2) from the variable assist steering actuator (1).

    Important:  Note the orientation of the variable assist steering actuator discharge fitting.

  4. Remove the variable assist steering actuator (1).
  5. Remove the O-ring seal from the variable assist steering actuator.
    Fig 1: Removing Variable Assist Steering Actuator
    G01662156Courtesy of GENERAL MOTORS CORP.
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