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Home >> Chevrolet >> 2007 >> Chevy Express G2500, Van Cargo, 6.6 6 >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 20 (Engine Mechanical - 4.3L) >> Repair Instructions - On Vehicle >> Oil Pump Replacement >> Removal Procedure

Removal Procedure

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  1. Remove the engine oil pan. Refer to Oil Pan Replacement .
  2. Fig 1: View Of Oil Pump Bolt
    GM330572Courtesy of GENERAL MOTORS CORP.
  3. Remove the oil pump bolt.
  4. Fig 2: View Of Oil Pump
    GM330576Courtesy of GENERAL MOTORS CORP.
  5. Remove the oil pump.
  6. Fig 3: Oil Pump Locator Pins
    GM330578Courtesy of GENERAL MOTORS CORP.
  7. Inspect the pins (oil pump locator) for damage, and replace the pins if required.
  8. Clean and inspect all parts. Refer to Oil Pump Cleaning and Inspection .