How do you change a power steering pump on a 2008 Dodge Caliber?

To change the Power Steering pump on a 2008 Dodge Caliber, first, disconnect the negative battery cable and remove any components obstructing access to the pump. Next, drain the power steering fluid and detach the pump's hoses and mounting bolts. Replace the old pump with a new one, reconnect the hoses, and refill the system with the appropriate power steering fluid. Finally, reattach the battery cable, start the vehicle, and check for any leaks while ensuring proper steering function.