MasterDaniel904 wrote:When you change it, be patient. When I changed the coolant in my '96, it took several minutes to percolate down through the radiator! I would fill it to the fill line, then go back 15 minutes later to refill it, and then again, about 4 times.
One thing I did notice was that when I drained it out, it was only about half full. Once I replaced and filled it properly, not only did it stay cooler, but my mileage almost doubled! I don't think whatever sensor that is in it ever reacted to the temperature rise and it always ran rich.