Where is location of secondary air injection pump for 2000 Cadillac Catera?

The secondary air injection pump for a 2000 Cadillac Catera is located on the driver's side of the engine bay, near the front of the engine. It is typically mounted on the engine block or near the intake manifold. Accessing it may require removing some components for better visibility and reach. Always consult a repair manual for specific details and diagrams.