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Home >> Chevrolet >> 2001 >> Venture Base, Van Passenger >> Repair and Diagnosis >> External Pages >> Different car >> Section 480 (Engine Mechanical) >> Repair Instructions >> Off-Vehicle Repair Instructions >> Oil Pump Assemble >> Tools Required

Tools Required

WARNING: This page is about a different car, the 2003 Pontiac Aztek and 2003 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
  1. Lubricate all the internal oil pump parts using engine oil during assembly.
  2. Install the oil pump gears.
    Fig 1: Installing Oil Pump Gears
    G01500780Courtesy of GENERAL MOTORS CORP.
  3. Install the oil pump cover.
  4. Install the oil pump cover bolts.

    Tighten 

    Tighten the oil pump cover bolts to 10 N.m (89 lb in).

    Fig 2: Installing Oil Pump Cover
    G01500781Courtesy of GENERAL MOTORS CORP.
  5. Install the pressure regulator valve.
  6. Install the pressure regulator spring.
  7. Install the cotter pin.

    Important:  Make sure the cotter pin is properly secured.

  8. Apply sealer GM P/N 12346004, (Canadian P/N 10953480) or the equivalent to the new suction pipe.
  9. Tap the new suction pipe into place using a plastic hammer. Use the J 21882  for 5/8 inch pipe or J 22144  for 3/4 inch pipe.
    Fig 3: Installing Pressure Regulator Valve And Spring
    G01500782Courtesy of GENERAL MOTORS CORP.
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