It could be torsional vibration coming from the transmission. It would be a very good idea to take the car back to the dealer for them to look at.
Are you car wheels all balanced properly? If not, an out of balance wheel can start to vibrate at certain speeds.
vibration in a tire at certain speeds usually means that wheel needs balancing.while wheel is off car being balanced have it checked for out of round or any bulges in side walls
Most likely its your tires. Could just need balanced. Or you might have uneven wear making it shimmy.
When you are moving at higher speeds, it could need alignment (if it pulls one way) the wheels may need to be balanced, air accordingly to the tire needs. If it is stopped.. timing?
This question has been recategorized under "Car Shaking Problems." Vibrations at some speeds and not others could be caused by something as simple as a wheel not being balanced properly, or it could be caused by something more serious. Start by having your wheels balanced. Check other answers in the above category too.
"Balanced" refers to forces, not to velocities or speeds. If an object is at terminal SPEED, the FORCES on it are balanced.
It is according to when you feel the vibration. If you have a vibration at higher speeds, your driveshaft could be out of balance. At lower speeds, you may actually have a cracked engine mount. Take it to a shop before it tears something up.
Either your drums or rotors are out of round.
it cant do that because no one can stop a vibration only the earth could
This depends on a few things: If your vibration is happening at high speeds, get your wheel balance/roundness checked if this is happening at all speeds, check your alignment/steering if this is happening when slowing down, chances are that you need new brakes
Clogged fuel filter or failing fuel pump.
Bad wheel bearing.