On starting red light goes off (like it should)but, a mile or two down the road it comes on, for the past 3 days. I had an oil change and filter done right away, oil level is good, still the oil light comes on after a short drive down the road. The oil pressure sender was replaced 5 months ago, along with trans rebuilt and oil leaks from the engine area. I recently had a new fuel filter installed,alternator,tune-up,steering column and well you name it, and now this...light! Over all the engine never misses a beat.