I've had this Cutlass Supreme SL 3.1 for 2 years and bought in with
less than 30,000 miles on it.
This car has always used a lot of oil. At this point it's down a quart
after only 350 miles of driving or less. There's no oil on the ground,
and no blue smoke. It recently passed smog (in California) with no
problem. Other than having to constantly check and add oil to it, it
drives great. What's going on? Any ideas would be much appreciated!