OK i have a 04 neon se and every once in a while the oil light comes on and wont stop beeping and flashing when i come to a stop and once i get moving it shuts off. And yes it has the right amount of oil in it. Sounds like a oil preassure sending unit to me. If anybody could confirm or verify that for me and tell me where it is located and how difficult it will be to change that would be great. Thanks

 

I had the same problem its the oil pressure sensor you can get it at autozone for 10.99 and its called a oil pressure switch there it will solve your problem.

 

Get the sensor, a 1 1/16" deep socket and some thread sealant and have fun reaching it! The deep socket does make the job quite a bit easier though.