I have a2000 z28 with auto trans. About six months ago I began to notice a slight out of evenness (vibration) during acceleration. I also began to notice the same feeling when I put the trans in low,
2nd, and regular drive, but only while accelerating. Then I began to notice the stange feeling when driving normally in either 2nd or regular drive. If I put it into overdrive the vibrations go away. Now it is really getting bad, especially when I try giving any gas while turning, it feels like the car is riding on the back wheels. I had the engine checked, everything was A OK. The car has 70,000 miles and is under an extended warranty. If I take it to a trans shop and they pull it apart and find nothing wrong then I have to pay the labor, about 300 to 500 dollars. So, does this sound familiar to anyone? Coould something other than the trans be at fault?thanks g paglucio