Where is the air shock compressor on 2004 Bonneville?

The air shock compressor on a 2004 Pontiac Bonneville is typically located in the trunk, near the passenger side. It is often mounted on or near the rear suspension or the fuel tank area. To access it, you may need to remove a panel or cover in the trunk. If you're having trouble locating it, consulting the owner's manual or a repair guide can provide more specific instructions.