Secondary Air Injection Shut-Off Valve: Notes
WARNING: This page is about a different car, the 2002 Pontiac Grand Prix, 2002 Chevrolet Monte Carlo, 2002 Chevrolet Impala, 2002 Buick Regal, and 2002 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
Allow the engine to cool before servicing the secondary air injection AIR system in order to reduce the chance of severe burns.