Colorado 4WD V8-5.3L (2010)
1. Apply a 5 mm (0.2 in) bead of sealant, 20 mm (0.8 in) to the 2 joints (a) at the rear of the block/pan. Refer to Adhesives, Fluids, Lubricants, and
Sealers (See: Specifications/Adhesives, Fluids, Lubricants, and Sealers).
2. Inspect the rear oil gallery plug for proper installation.