The temp does change. I can start it and run it a few miles and it will hit 1/2. Before this problem it ran under half at about 1/3. Then after I let it sit for an easy 30min and start the truck up the temp will read 2/3 to 3/4.
The coolant does show signs of heating up. Sometimes it will push out of the radiator into the reservoir while boiling. Only ever back flushes maybe 1 of 8 times.
Sunday, September 28th, 2014 AT 8:05 AM