M. Requin

And yet another: on the passenger side, halfway between the firewall and radiator, right up top and easy to find, is the coolant pressure sensor. These crack and leak almost imperceptibly at the beginning, but get worse. Worth a look!

sharkbate

Thanks guys. Not seeing any white crusty stuff under the hood but I did notice that the oil cap was not on secure and the O ring in it was out of place so I put that in place and tightened down the cap. I did see what looked like some oil on a hose right by the cap...like it spewed right out of the cap. Could this cause my problem? I also re-checked the cap on the coolant and it seems secure.