I am trying to diagnose a problem that i have been having for a while. In my 95 GLE, the heat does not work. The car blows cool are all year round. Also, the temp needle hasnt moved in about 8 months. As far as I know the car is not overheating. Has anyone experienced any of these sysmtons.

 

Check your thermostat. If thats not the problem then something more serious is happening. go through your whole heating?cooling system, Radiator, A/C Condenssor, Hoses, Ect. Hope this helps




-Colin

 

Replace your thermostat and have the heater core checked out. Seems like hot coolant isn't flowing through there.