Faint Oil light Flickered
I started my car this morning and took off for work. About 2 minute down the road i noticed my oil pressure light flickered really faintly and faintly lit up for about a second then went off. I drove the car really lightly to a gas station about a mile or two down the road watching carefully. No light came back on. I checked the oil and it seemed about 1/4 quart low so i purchased some and filled it back up. There is a decent corner out of my apartment complex and speed bumps. I noticed the light popped on faintly after the last bump. Im wondering if the oil pressure sensor got shorted out for a split second due to the bumps.. but im unsure i havent noticed any smoking or oil burning. I know that it could mean , failing oil pump, low oil/no oil...or failing bearings....You guys got any ideas what steps i should take from here to figure things out?