How do you replace a 2007 Jeep Patriot alternator?

To replace the alternator in a 2007 Jeep Patriot, first disconnect the negative battery terminal to prevent electrical shock. Remove the serpentine belt by loosening the tensioner, then unbolt the alternator from its mounting bracket. Disconnect the electrical connectors and carefully lift the old alternator out. Install the new alternator by reversing these steps, ensuring all connections are secure before reconnecting the battery.