57. Oil Pan Installation

Oil Pan Installation





1. Apply a 5 mm (0.193 inch) diameter bead of GM P/N 12346286 or equivalent to the oil pan side sealing flanges.





2. Apply GM P/N 12346286 or equivalent to the oil pan surface that contacts the engine front cover.





3. Install a new oil pan rear seal. Apply a small amount of GM P/N 12346286 or equivalent to the oil pan rear seal ears.





4. Install the oil pan.

Notice: Refer to Fastener Notice in Service Precautions.





5. Install the oil pan nuts.
Tighten the oil pan nuts to 10 Nm (89 inch lbs.).





6. Install the oil pan bolts.
Tighten the oil pan bolts to 10 Nm (89 inch lbs.).