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Home >> Chevrolet >> 2001 >> Venture Base, Van Passenger >> Repair and Diagnosis >> External Pages >> Different car >> Section 752 (Engine Mechanical) >> Repair Instructions >> On-Vehicle Repair Instructions >> Oil Pump Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2003 Pontiac Montana, 2003 Oldsmobile Silhouette, and 2003 Chevrolet Venture. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the oil pan. Refer to OIL PAN REPLACEMENT   . 
  2. Remove the oil pump bolt.
  3. Remove the oil pump and oil pump drive shaft.
    Fig 1: Removing Oil Pump And Oil Pump Drive Shaft
    G01485445Courtesy of GENERAL MOTORS CORP.
  4. Remove the crankshaft oil deflector nuts.
  5. Remove the crankshaft oil deflector.
  6. Inspect the oil pump driveshaft at both ends for rounding of the corners.
    Fig 2: Removing Crankshaft Oil Deflector
    G01485446Courtesy of GENERAL MOTORS CORP.