Recently my Juke started to shake really bad when I am pushing the Gas pedal. When I let off it does not shake. It feels like its coming from the passengers side front of the vehicle. At higher speeds its not as bad but I have a feeling something is seriously wrong. Anyone have an idea on what it could be? The tires on the Juke are new and are balanced correctly. Also had the front axle replaced less than 6 months ago. Any input would be greatly appreciated.