Engine Mechanical problem
2009 Other Chevrolet Models 6 cyl All Wheel Drive Automatic 9000 miles
This is a 6-speed auto, and has two problems. Erratic I might add. Traveling at a steady speed and in 6th gear the car will " buck" a few times until I step on the accelerator a little more, then it is fine.
It also will hesitate to downshift to 5th at times.
All this comes about when the vehicle has been run steadily at highway speeds. Note, no problem until you require a downshift. It is not a fuel problem, that has been eliminated.
Monday, August 24th, 2009 AT 1:23 PM