How do you replace fuel filter in Pontiac aztek 01?

To replace the fuel filter in a 2001 Pontiac Aztek, first, relieve the fuel system pressure by removing the fuel pump fuse and running the engine until it stalls. Next, locate the fuel filter, which is typically found along the fuel line under the vehicle. Disconnect the fuel lines from the filter using appropriate tools, remove the old filter, and install the new one, ensuring the flow direction matches the markings. Finally, reconnect the fuel lines, replace the fuel pump fuse, and start the engine to check for leaks.