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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1608 (Front Suspension System) >> Repair Instructions >> Shock Absorber Replacement (RWD) >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2003 GMC Sierra, 2003 GMC Cab & Chassis Sierra, 2003 Chevrolet Silverado, and 2003 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the shock absorber through the lower control arm from below. Insert the tenon through the mounting hole in the upper spring pocket.
  2. Align the shock absorber with the mounting holes in the lower control arm.
    NOTE: Refer to FASTENER NOTICE .
  3. Install the shock absorber mounting bolts to the lower control arm.

    Tighten 

    Tighten the bolts to 25 N.m (18 lb ft).

    Fig 1: Shock Absorber & Mounting Bolts
    G01480146Courtesy of GENERAL MOTORS CORP.
    IMPORTANT: The upper insulators are substantially larger that the lower insulators. The upper insulator (1) must be installed above the shock mounting bracket on the frame. The plastic pilot ring (2) will assist the alignment of the isolators.
  4. Install the upper insulator to the shock absorber.
  5. Install the nut to the tenon end. Do not tighten the nut.
  6. Remove the safety stands.
  7. Lower the vehicle.
  8. Hold the tenon end with a wrench while torquing the nut.

    Tighten 

    Tighten the nut to 20 N.m (15 lb ft).

    9. Fig 2: Upper Insulator & Plastic Pilot Ring
    G01480147Courtesy of GENERAL MOTORS CORP.
  9. If equipped with selectable ride, connect the electrical connector using the following procedure:
    1. 9.1. Verify that the connector is unlocked.
    2. 9.2. Align the connector so that the tabs (1) are perpendicular to the wrench flats on the tenon end.
    3. 9.3. Engage the connector to the tenon by firmly pushing the connector down.
    4. 9.4. Grasp the connector lock tabs (1,2). Rotate the connector counterclockwise.
    10. Fig 3: Connector Lock Tabs
    G01480148Courtesy of GENERAL MOTORS CORP.
  10. The connector is locked into place when you hear an audible snap and the tabs (1,2) are aligned.
  11. Dispose of the shock absorber. Refer to SHOCK ABSORBER DISPOSAL   .
Fig 4: Connector Lock Tabs
G01480149Courtesy of GENERAL MOTORS CORP.
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