Installation Procedure

WARNING: This page is about a different car, the 2003 Oldsmobile Bravada, 2003 GMC Envoy XL, 2003 GMC Envoy, and 2003 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.

Install the coolant air bleed hose (1) to the pipe (2).
Position the coolant air bleed hose clamp at the pipe.

Fig 1: Installing Coolant Air Bleed Hose To Pipe (5.3L Engine)
Courtesy of GENERAL MOTORS CORP.
Install the coolant air bleed hose to the throttle body.
Position the coolant air bleed hose clamp at the throttle body.
Add engine coolant, if necessary.

Fig 2: Installing Coolant Air Bleed Hose To Throttle Body (5.3L Engine)
Courtesy of GENERAL MOTORS CORP.