Installation Procedure

WARNING: This page is about a different car, the 2009 GMC Sierra, 2009 GMC Cab & Chassis Sierra, 2009 Chevrolet Silverado, and 2009 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Determining Sealant Bead Dimensions

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Apply a 2-3 mm (0.79-0.118 in) by 0.5-1.5 mm (0.02-0.06 in ) wide bead of sealant to the lower oil pan mating surface. Refer to Adhesives, Fluids, Lubricants, and Sealers for the correct part number.

Fig 2: View Of Lower Oil Pan & Bolts/Nuts

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Install the lower oil pan.
Install the lower oil pan bolts/nuts.

Fig 3: Identifying Lower Oil Pan Bolt Tightening Sequence

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CAUTION: Refer to Fastener Caution .

Tighten the oil pan bolts/nuts in the sequence shown.
Tighten: Tighten the bolts/nuts to 10 N.m (89 lb in).

Fig 4: View Of Oil Level Sensor Electrical Connector

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Connect the oil level sensor electrical connector.

Fig 5: View Of Crossbar Bolts & Bar (2WD)

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If equipped with a 2WD, install the crossmember and bolts.
Tighten: Tighten the bolts to 100 N.m (74 lb ft).

Fig 6: View Of Crossmember Bolts & Bar (4WD Only)

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If equipped with a 4WD, install the crossmember and bolts.
Tighten: Tighten the bolts to 100 N.m (74 lb ft).

Fig 7: Identifying Oil Pan Skid Plate

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Install the oil pan skid plate and bolts, if equipped.
Tighten: Tighten the bolts to 20 N.m (15 lb ft).
Install NEW engine oil and a oil filter. Refer to Engine Oil and Oil Filter Replacement .
Lower the vehicle.