hey i have a 2007 fiat grande Punto, my clutch recently went i had a new clutch and cylinder put in, ever since i had this done i have had noise from my car, like a vibrating sound, when i put my foot down on the clutch the noise stops and when i take my foot off the clutch noise is back again, i took it back down to the garage who did my clutch and i told them the problem, i was told my another mechanic it could be a bearing on the clutch..... the people who did my car have said its a gearbox problem, even though BEFORE i got my clutch done my car did not make this sound only since they did clutch have i had these noises and problems.... any advise...???