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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1290 (Engine Mechanical - 1.8L (LV6)) >> Repair Instructions >> Off-Vehicle Repair Instructions >> Exhaust Camshaft and Lifter Removal >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2003 Pontiac Vibe. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the exhaust camshaft sprocket bolt.
    Fig 1: Removing Exhaust Camshaft Sprocket Bolt
    G01546866Courtesy of GENERAL MOTORS CORP.
  2. Remove the camshaft sprocket.
    Fig 2: Removing Camshaft Sprocket
    G01546867Courtesy of GENERAL MOTORS CORP.
  3. Remove the exhaust camshaft bearing cap bolts in sequence. Starting at the ends and working toward the center of the camshaft.
  4. Remove the front camshaft bearing cap (5).
  5. Remove the exhaust camshaft from the cylinder head.
    Fig 3: Identifying Exhaust Camshaft Bearing Cap Bolts Tightening Sequence
    G01546868Courtesy of GENERAL MOTORS CORP.