Last couple days my car does not want to start up after being driven a few hours before. It will crank over but does not catch for a really long time, and usally during the first cranking it sounds like it tries to reverse direction for a split second. Earlier I had signs that the fuel pump may be going bad, could this have something to do with it. Also I checked the fuel return line when I tried starting it, it made a gurgling noise but it did not get any real pressure. Any help is appreciated.