LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine Mechanical - 4.3L (On-Vehicle) >> Repair Instructions >> Oil Pump Replacement >> Installation Procedure

Installation Procedure

  1. Inspect for properly installed pins (oil pump locator).
    Fig 1: Inspecting Pins (Oil Pump Locator)
    G01661291Courtesy of GENERAL MOTORS CORP.

    Important  : Do not reuse the oil pump driveshaft retainer.

    During assembly, install a NEW oil pump driveshaft retainer.

  2. Install the oil pump.
  3. Position the oil pump onto the pins.
    Fig 2: Oil Pump
    G01661292Courtesy of GENERAL MOTORS CORP.
    NOTE: Refer to FASTENER NOTICE .
  4. Install the oil pump bolt attaching the oil pump to the rear crankshaft bearing cap.

    Tighten 

    Tighten the oil pump bolt to 90 N.m (66 lb ft).

  5. Install the oil pan Refer to Oil Pan Replacement (2WD)  or Oil Pan Replacement (4WD) .
    Fig 3: Oil Pump Bolt
    G01661293Courtesy of GENERAL MOTORS CORP.
scientia non olet · About LEMON Manuals