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Home >> Isuzu >> 2007 >> i-290 LS, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 84 (Engine Mechanical - 3.7L) >> Repair Instructions >> Off-Vehicle Repair Instructions >> Oil Pump Removal

Oil Pump Removal

WARNING: This page is about a different car, the 2007 Isuzu i-370, 2007 GMC Canyon, and 2007 Chevrolet Colorado. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Exploded View Of Oil Pump
    GM659575Courtesy of GENERAL MOTORS CORP.
  1. Remove the oil pump cover bolts.
  2. Remove the oil pump cover.
  3. Mark the inner and outer gears in relation to the oil pump housing.
  4. Remove the inner and outer oil pump gears.
  5. Remove the oil pump pressure relief valve plug.
  6. Remove the oil pump pressure relief valve and spring.