Where is the secondary air injection pump on a 2001 Cadillac eldorado?

On a 2001 Cadillac Eldorado, the secondary air injection pump is typically located near the front of the engine, often on the passenger side. It is mounted to the engine block or the frame, connected to the air intake system. To access it, you may need to remove some components or covers, depending on the specific engine configuration. Always refer to a service manual for detailed instructions and diagrams for your model.