2005 Buick Park Avenue Air Filter

First, you need to remove the air cleaner intake duct. Then, please remove the snap ring from the Throttle Body. Finally, you should remove the throttle body air inlet screen from the throttle body.

First, you need to ensure that the seal is installed on the MAP Sensor and that the seal is not damaged. Then, please position and install the MAP sensor on the PCV valve cover. Finally, you should connect the electrical connector and install the fuel injector sight shield.

First, you need to remove the fuel injector sight shield, disconnect the manifold vacuum source, remove the evaporative emission canister purge valve, and secure the hoses to the air inlet grill. Then, please disconnect the right spark plug wires from the ignition module and position them aside, remove the Manifold Absolute Pressure (MAP) sensor, the engine wiring harness heat shield, the fuel rail mounting bolts and the fuel rail with the injectors, the throttle body support bracket. You also need to remove the air cleaner intake duct, and the throttle body, and position aside the throttle body gasket, and the upper Intake Manifold. Finally, you should clean and inspect the upper intake manifold, and clean the lower intake manifold mating surface.