C 1500 Yukon XL 2WD V8-5.3L VIN T (2001)
7. Remove the coolant air bleed hose (2) from the pipe (1).
8. Clean and inspect the coolant air bleed pipe.
Installation Procedure
1. Install the coolant air bleed hose (2) onto the pipe (1).
Important: Install the gaskets properly onto the pipe and covers. Position the O-ring seal onto the nipple portion of the pipe.
2. Install the gaskets onto the coolant air bleed pipe and covers.