07-06-2010, 11:26 PM
The temp gauge is showing a little past half way but it has not over heated. The top of the radiator is hot and the bottom is cool. The upper hose is hot and the lower hose is cool. I checked the thermostat and it is working. Any ideas??? Is this normal I dont remember the truck running past half way. It has 81k miles. Coolant is 4 years old. This is in cool temps outside.