Oil Pan Installation

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Fig 1: Illustrating Proper Sealer Application

Courtesy of GENERAL MOTORS CORP.

Apply sealer P/N 12378521 or the equivalent to both sides of the crankshaft rear main bearing cap (1). Press sealer into gap using a putty knife.

Fig 2: View Of Oil Pan & Bolts

Courtesy of GENERAL MOTORS CORP.

NOTE: Refer to Fastener Notice In Cautions and Notices.

Install the oil pan bolts.
Tighten: Tighten the oil pan bolts to 25 N.m (18 lb ft).
Install the oil pan side bolts.
Tighten: Tighten the oil pan side bolts to 50 N.m (37 lb ft).

Fig 3: Removing/Installing Oil Pan Drain Plug

Courtesy of GENERAL MOTORS CORP.

Install the oil pan drain plug.
Tighten: Tighten the oil pan drain plug to 25 N.m (18 lb ft).