Shakes or Wobbles problem
2002 Volvo S80 6 cyl Front Wheel Drive Automatic 132, 00 miles
My 2002 S80 shakes only when the accelerator is pressed down at any speed over 25MPH. When the accelerator is released and the car coasts, at any speed, the car does not shake. I've had the tires replaced and balanced and the front end aligned but it still shakes as described, What is the cause? And how do I fix it?