Harrison

Does anyone know how much side to side movement the gas pedal should have in an A4?<p>I have been getting a slight gas pedal vibration lately that i have been trying to track down. So today i decided to take a look at the pedal itself, and i can move it side to side slightly. Is any movement bad, or is there supposed to be a little play in it? The brake and the clutch pedals don't seem to have any movement at all.<p>96 A4 2.8qm