Silverado 2500 4WD V8-6.6L DSL Turbo (2010)
7. Remove the coolant air bleed cover bolts (312), if required.
8. Discard the seals.
Installation Procedure
Note: Position the O-ring seal (308) onto the nipple portion of the pipe.
1. Install the seals onto the coolant air bleed pipe and/or covers.
