Ok I'm a noob on here I just got a 2002 4.4 x5 about 5 months ago and for the last couple of months when I would try to start the car sometimes it wouldnt start I turn the key and nothing all I hear is the sound of the fuel pump no cranking or anything....yesterday it didn't start everytjne I tried I would have to turn the key off and keep trying to start it and then turn it off after doin this a number of times it would finally start.. I'm thinking the starter and the ideas?