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Home >> Chevrolet >> 2002 >> Impala Police >> Repair and Diagnosis >> External Pages >> Different car >> Section 567 (Engine Mechanical - 3.4L V6 - VIN (E) (La1)) >> Repair Instructions >> On-Vehicle Repair instructions >> Oil Pump Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2003 Chevrolet Monte Carlo and 2003 Chevrolet Impala. 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. Fig 1: Removing/Installing Oil Pump & Oil Pump Drive Shaft
    GM190530Courtesy of GENERAL MOTORS CORP.
  3. Remove the oil pump bolt.
  4. Remove the oil pump and the oil pump driveshaft.
  5. Inspect the oil pump driveshaft and the oil pump. Refer to Oil Pump Cleaning and Inspection .