Installation Procedure

WARNING: This page is about a different car, the 2004 Pontiac Aztek and 2004 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Locating Vacuum Hose From Vacuum Check Valve

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Install the vacuum hose to the intake manifold.
Install the check valve to the vacuum brake booster.

Fig 2: View Of Vacuum Brake Booster Check Valve And Vacuum Brake Booster Hose

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Install the vacuum hose (1) to the vacuum brake booster check valve (2).