Hi i have a 1996 olds Aurora . For some reason when my car get's to 200F normal operating temp the low oil pressure light comes on now when i start the car up the the oil pressure is at 54-+60 psi as soon as it get's atoo 200F the low oil pressure light comes on when i'm at a stop light as soon as i step on the gas it gose away and the oil; pressure is fluxuating between 25-45 psi and i can't figure out why also now that it is hotter out side the car is starting to run hot at like 200 to 240F could i need a water pump please help thank you
Optional Information:
1996 Oldsmobile olsmobil\\
/p>