Does the gas tank have to be removed to replace a fuel pump on a 97 Acura CL 2.2?

Yes, to replace the fuel pump on a 1997 Acura CL 2.2, the gas tank typically needs to be removed. This is because the fuel pump is located inside the tank, making it necessary to access it from underneath. Proper safety precautions should be taken, including draining the tank and disconnecting the fuel lines.