I have a 98 Saturn LS and the engine coolant light blinks constantly. According to the owners manual - I either have "Overheated engine coolant" or "Overheated automatic transaxle fluid". How do I fix either of these two problems? It isn't at a low level, flushed out the radiator and added transmission fluid. What else could it be?? The light is still blinking but doesn't seem to overheat.

Cars & Trucks - Saturn - SL - 1998 Saturn SL