Engine Mechanical problem
1990 Dodge Omni 4 cyl Front Wheel Drive Automatic 90000 miles
I've had my Omni for about a year now. When I got it, it wasn't running. The catalytic converter was plugged, so it would start, run extremely rough for a few seconds while exhaust poured out of the engine, then die. We fixed that problem, but ever since my O2 sensors have been failing (or getting stuck in rich position). I'm about to replace #3, but obviously something is causing them to fail. My engine idles rough, my dash gets nice and squeaky at stop lights. I also tend to get terrible gas mileage. On a trip to the beach my old Omni used a quarter tank, this Omni uses a half. I'm going on a thousand mile trip in a week and need help quick! I also took it through DEQ today for a courtesy check, which it failed horribly due to the O2 sensor. Thanks. Message me for any other questions.
Friday, May 2nd, 2008 AT 7:08 PM