Two problems related to engine exhaust system have been reported for the 2000 Saturn SL2. The most recently reported issues are listed below.
Leaking exhaust failure of the resonator increased exhaust noise. Replaced the spark plugs found codes: p0133 and p0301 slow response from 02 sensor and misfire in cylinder 1 and bad check valve.
While driving windshield becomes distored. However, windshield has been replaced twice, and is still having the same problem, visibility. Please provide any further information.