Removal Procedure

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2004 Oldsmobile Bravada, 2004 GMC Envoy XUV, 2004 GMC Envoy XL, 2004 GMC Envoy, and 2004 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Removing/Installing Coolant Air Bleed Pipe

Courtesy of GENERAL MOTORS CORP.

Remove the coolant air bleed pipe bolts (2).
Remove the coolant air bleed pipe (1) with gaskets.

Fig 2: Removing/Installing Coolant Bleed Pipe Covers

Courtesy of GENERAL MOTORS CORP.

Remove the coolant air bleed pipe cover bolts (1) and covers (2).

Fig 3: View Of Air Bleed Pipe Sealing Gasket

Courtesy of GENERAL MOTORS CORP.

Remove the gaskets from the coolant air bleed pipe and covers.
Discard the gaskets.

Fig 4: Coolant Air Bleed Hose & Pipe

Courtesy of GENERAL MOTORS CORP.

Remove the coolant air bleed hose (1) from the pipe (2).