GM Service Manual Online
For 1990-2009 cars only

Oil Pan Installation LDK

    Caution: Refer to Fastener Caution in the Preface section.


    Object Number: 2074562  Size: SH
  1. Install the engine oil level sensor assembly (1) into the oil pan with the oil level indicator plate bolts. Tighten the bolts to 10 N·m (89 lb in).
  2. Install the engine oil level sensor connector and secure with a retaining ring (2).

  3. Object Number: 2128107  Size: SH

    Note: 

       • The lower crankcase surface must be free of contamination prior to applying the sealer.
       • Install and align the oil pan to block within 20 minutes of applying the sealer.
       • The oil pan must be fastened to final torque specification within 60 minutes of applying the sealer.

  4. Apply a 2.25 mm bead of sealer (1) on the level part of the flange next to the chamfer around the perimeter of the oil pan and the oil suction port opening. Refer to Adhesives, Fluids, Lubricants, and Sealers.

  5. Object Number: 2146389  Size: SH
  6. Install the oil pan (1).

  7. Object Number: 466580  Size: SH
  8. Install the oil pan bolts and tighten the oil pan bolts in sequence to 25 N·m (18 lb ft).