Removal (Rear Pipe)
WARNING: This page is about a different car, the 2003 Pontiac Montana, 2003 Oldsmobile Silhouette, and 2003 Chevrolet Venture. However, it is still accessible from the selected car via links, so may be relevant.
Remove the Secondary Air Injection (AIR) shut-off valve. See SECONDARY AIR INJECTION SHUT-OFF VALVE . Remove the AIR manifold pipe from the exhaust manifold. Remove AIR shut-off valve pipe adapters from the exhaust manifold.