1999 Chevy Monte Carlo 6 cyl Front Wheel Drive Automatic 195000 miles
i've changed the thermostat, flushed the system out, put new coolant in, replaced the radiator cap, I thought to change the temp. Sending unit. Also could it be that I bought a bad thermostat? It seems as though the car has heat whenever it wants. Sometimes it works and sometimes it doesn't. I notice that the upper radiator hose gets hot but the lower hose doesn't get hot its pretty much cold. I'm going to try flushing the core. Also I do not have any wet spots on the floorboard to indicate leaking core.
have the same problem?
Monday, November 17th, 2008 AT 9:45 AM