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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1219 (Engine Mechanical - 4.2L 6-Cylinder (Unit Repair)) >> Repair Instructions >> Engine Front Cover Removal

Engine Front Cover Removal

WARNING: This page is about a different car, the 2002 Oldsmobile Bravada, 2002 GMC Envoy XL, 2002 GMC Envoy, and 2002 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the 7 mm center bolt (1) first.
  2. Fig 1: Removing 7 mm Center Bolt
    G01706482Courtesy of GENERAL MOTORS CORP.
  3. Remove the engine front cover bolts.
  4. Remove the engine front cover.
  5. Fig 2: Removing Engine Front Cover
    G01706483Courtesy of GENERAL MOTORS CORP.
  6. Remove the spacer bolt.
  7. Remove the crankshaft balancer shim from the crankshaft snout.