Had the oil changed on a regular basis. Driving to work one day I had a message flash saying to stop the engine low oil pressure. I stopped the engine and immediately checked the dipstick. Oil was not low. Someone stopped and helped look at a few things and told me it should be fine get to the gas station to get my daughter and I off the middle of the road. I did. Light came on again. Again I was told just get up there (I was .5 a mile a way). I was able to get there and the light didn't come back on. My husband finally got my message and came to help escort us back to the house. I sat there and idled the engine and after a few minutes at 2000 rpms the light came back on. Car was due for an oil change we were just trying to get to Saturday which was 2 days away. We got the oil changed and wham car was fine. We drove it Friday through Tuesday afternoon (town driving and interstate driving, I work an hour away). Upon leaving Tuesday the light came back on. There are no codes stored in the computer. The light comes and goes. I was told if it was a bad sensor there would be a code. However there is nothing even showing that the shut down message occurred. I was told the oil pump is going out and to change it the engine needs to be lifted. I see there are a lot of complaints on here regarding these errors and with 165,000 miles on the vehicle and owing 9500 $ to the bank I am not sure what to do. Any advice would be greatly appreciated. I have been told once these vehicles start having issues like this it is all down hill and this year make and model are known to have a lot off issues.