I have a 1999 Daewoo Nubira CDX hatchback 2.0L and its giving me fits. The check engine light has become my arch enemy! So far I've replaced the oxygen sensor, light comes back on. Replaced the temperature sensor, light comes back on. New plugs, new plug wires, evil check engine light refuses to die! My mechanic is making a small fortune off of me. It always ends up with the light on for about six months and then it starts running like a dog. He runs some industrial strength injector cleaner though it and it'll run okay for about six more months but that evil little warning light will come back on within a few days after the new part and the dose of injector cleaner every time. What is wrong with this little car? If my wife didn't just love it to death I'd drive it into the bloody river.
And oh yeah, I replaced the CAMSHAFT POSITION SENSOR too.
Monday, May 28th, 2007 AT 9:52 AM