Ok. This check engine oil level warning will not go away. I checked and there is plenty of oil. I am told by one of the local shop that there is an orifice in the oil pan that is blocked and needs to be replaced. Has anyone know or heard of this orifice. It seems that this nuissance check engine oil level comes on when the car is climbing a hill or an incline. Not sure why that is... Any help is greatly appreciated. On a positive note, I did FINALLY clear my SES light. Yeepee.... It took me and my 3 year son one morning to replace the two vent hoses after getting the parts from Autozone. Totally cost of 6 dollars and some grease elbow for me and my son. Both dad and son are estatic.