:frown: My first CEL... It's a code P0420 which is "Rear Catalyst System Below Efficiency". I'm wondering if this is still covered under the factory warranty. I can't seem to find anything on the warranty length for emissions. My car was delivered new on 1/12/1996 and now has 52k miles. I did a search here and found the TSB that specifically covers the '95's for an extended period TSB 98-031 - Emissions Warranty Extension but I don't know if the cats would be covered. I reset the light but I'm pretty sure it's not going away for good. Anyone have any thoughts for this semi-newbie?