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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1012 (Frame & Underbody) >> Repair Instructions >> Damaged Cage Nut Service >> Installation Procedure

Installation 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.
  1. Install the frame crossmember nut (2).
  2. Fig 1: Frame Crossmember Nut
    GM307715Courtesy of GENERAL MOTORS CORP.
  3. Install the lower frame crossmember nut retainer into place to insure proper placement and working condition of the frame crossmember nut.
  4. Install the spot weld (3) frame crossmember nut retainer in the original location.
  5. Fig 2: Installing Spot Weld Frame Crossmember Nut Retainer
    GM307714Courtesy of GENERAL MOTORS CORP.
  6. Clean and prepare the welded surfaces.
  7. NOTE: Refer to Fastener Notice in Cautions and Notices.
  8. Install the new frame bolt to the frame crossmember nut.

    Tighten:  Tighten the bolt to 180 N.m (133 lb ft).

  9. With a pressure pot apply the anticorrosion compound GM P/N 12346225 or equivalent and coat the inside of the repair area through any access hole thoroughly.
  10. Connect the battery ground (negative) cable.