2002 Buick Regal Air Injection Pump

You need to remove the outlet hose clamp and the outlet hose from the intermediate pipe, raise the vehicle, remove the fasteners from the front portion of the left front wheel well/splash shield, reposition the splash shield, and remove the outlet hose from the pump and the outlet hose.

You need to raise the vehicle, remove the fasteners, reposition the splash shield and the sound insulator, disconnect the pump electrical connector, remove the pump/bracket assembly fasteners, reposition the pump and bracket assembly, and remove the outlet hose from the pump, the pump, and bracket assembly.

You need to transfer parts, attach the pump and bracket assembly, connect the pump electrical connector, install the outlet hose to the pump, raise the sound insulator position, and the wheel well/splash shield into position, install the wheel well/splash shield fasteners, and lower the vehicle.

You need to install the outlet hose and the outlet hose to the pump, raise the wheel well/splash shield into position, install the wheel well/splash shield fasteners, lower the vehicle, and install the outlet hose and the outlet hose clamp.