I am going to assume you have a 2.7L engine. If so, the reason you cannot find the filter is because it is part of the fuel sending unit and is inside of tank.
If you have a 2.4L it is on the left hand side of the fuel tank.
If it is a 2.7L you would only change the filter if there is an issue and you need to replace the fuel module. I also attached the procedure if that is what you want to do. Thanks
Images (Click to enlarge)
Wednesday, May 15th, 2019 AT 7:01 PM