The Temperture and Low coolant lights blink simaltaniously on my 1991 SL1\nuntil the engine gets to normal operating temperture. Then they usually go\noff, but sometimes they will start blinking again. The coolant level is\nfull (I just flushed the system and refilled to be sure that wasn't the\nproblem. All other fluids are at the full level. The car is not\noverheating (the temp. gauge never goes much past the first mark). Any\nidea what is causing these lights to blink? Nothing said about it in the\nowners manuel.