When accelerating and maintain a speed,everything is fine. When I totally let off the gas,its ok too.The problem is when I let off the gas just a little to slow down some,you feel a slight bucking. At a slower speed you feel a harder bucking at about 35mph or less, and slight is more around 65mph or less. The C02 sensor has been replaced.That didn't change the problem.
Nov 28, 2014 at 9:03 AM