Installation Procedure

WARNING: This page is about a different car, the 2011 GMC Yukon, 2011 Chevrolet Tahoe, and 2011 Cadillac Escalade. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Upper Intake Manifold Cover And Nut

Courtesy of GENERAL MOTORS CORP.

Install the upper intake manifold cover.
Install the upper intake manifold cover nut until snug

Fig 2: Brake Booster Vacuum Hose

Courtesy of GENERAL MOTORS CORP.

Install the brake booster vacuum hose to the intake manifold nipple.
Position the brake booster vacuum hose clamp at the intake manifold.
Install the intake manifold. Refer to Intake Manifold Replacement .