Removal Procedure

Engine Oil and Oil Filter - Remove - Engine Oil and Oil Filter Replacement
Courtesy of GENERAL MOTORS COMPANY

Front Axle (1) - Remove - Front Axle Replacement
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Lower Oil Pan Bolt (1) - Remove [20x]
Courtesy of GENERAL MOTORS COMPANY
NOTE:
- Use the lower oil pan bolts (1) in the provided jack screw (threaded inserts) in the oil pan. Tighten the jack screw by hand 1 to 2 turn each uniformly and move to the next screw until the oil pan has full separation from the lower crankcase extension.
- Use care not to damage the lower crankcase extension sealing surface.
Oil Pan (2) - Remove and DISCARD
Courtesy of GENERAL MOTORS COMPANY

Disconnect the electrical connector.
Oil Pump Flow Control Solenoid Valve Bolt (1) - Remove
Engine Oil Pressure Control Solenoid Valve (2) - Remove
Clean all sealing surfaces.