Lower Oil Pan Removal

WARNING: This page is about a different car, the 2010 GMC Sierra, 2010 GMC Cab & Chassis Sierra, 2010 Chevrolet Silverado, and 2010 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Tools Required

J 37228 Seal Cutter. See Special Tools .

Fig 1: View Of Oil Level Sensor Electrical Connector

Courtesy of GENERAL MOTORS CORP.

Disconnect the oil level sensor.

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

Courtesy of GENERAL MOTORS CORP.

Remove the lower oil pan bolts.

IMPORTANT: Do not damage the sealing surfaces when separating the lower oil pan from the upper oil pan.

Separate the lower oil pan from the upper oil pan using J 37228 . See Special Tools .
Remove the lower oil pan.