Where is the air pump located on 1996 Cadillac Eldorado?

On a 1996 Cadillac Eldorado, the air pump, also known as the secondary air injection pump, is typically located on the passenger side of the engine compartment, near the front. It is mounted on the engine block and connected to the exhaust system via hoses. To access it, you may need to remove some components obstructing the view or reach. Always consult the vehicle's service manual for detailed instructions and diagrams.