kevinr

hi i have a 2005 pt crusier 2.4 lt. its done about 94000 miles , ive had since november . a couple of weeks ago the oil light stayed on when starting , i turned the car off and restarted and the light didnt come on. checked the oil and its full. it happened a couple of time afterwards then no more . it has just started again , but seems to be everytime i start the car , does this sound like a sensor or something worse ?