Removal Procedure

WARNING: This page is about a different variant/trim than selected.

Raise and support the vehicle. Lifting and Jacking the Vehicle
Drain the engine oil into a suitable container. Engine Oil and Oil Filter Replacement
Courtesy of GENERAL MOTORS COMPANY

Underbody Skid Shield Bolt (2) - Remove [4x]
Underbody Skid Shield (1) - Remove
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Drivetrain and Front Suspension Frame Reinforcement Nut (1) - Remove [4x]
Drivetrain and Front Suspension Frame Reinforcement Bolt (2) - Remove [4x]
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Drivetrain and Front Suspension Frame Front Crossmember (1) - Remove
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Oil Pan Bolt (1) - Remove [23x]
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NOTE:
Ensure that the two lower crankcase extension pins do not get damaged while loosening.

Use the EN-37228 Separating Tool or equivalent tool, to carefully loosen the lower oil pan (1) evenly all the way around. Avoid the locations near the lower crankcase extension pins.
Lower Oil Pan (1) - Remove and DISCARD
Clean and inspect all mating surfaces.