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Removal Procedure

WARNING: This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. 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.
  2. Remove the oil pump bolt.
  3. Remove the oil pump and the oil pump drive shaft.
  4. Inspect the oil pump drive shaft and the oil pump. Refer to Oil Pump Cleaning and Inspection .
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