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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1048 (Steering Linkage (Non-Rack & Pinion)) >> Repair Instructions >> Idler Arm Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: Do not attempt to free the ball stud by using a pickle fork or wedge type tool, because seal or bushing damage could result. Use the proper tool to separate all ball joints.
  1. Raise the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
  2. Remove the engine protection shield, if equipped. Refer to Engine Protection Shield Replacement in Frame and Underbody.
  3. Remove the idler arm ball stud nut (10).
    Fig 1: Steering Linkage Components
    GM340481Courtesy of GENERAL MOTORS CORP.

    Do not reuse the idler arm ball stud nut.

  4. Fig 2: Removing Outer Tie Rod Assembly From Steering Knuckle
    GM643351Courtesy of GENERAL MOTORS CORP.
  5. Remove the idler arm from the relay rod using the J 24319-B  .
  6. Fig 3: Removing The Idler Arm
    GM340442Courtesy of GENERAL MOTORS CORP.
  7. Remove the idler arm frame bolts (3) and the nuts (1).
  8. Remove the idler arm (2) from the vehicle.