Question about Pontiac Grand Am
...sometimes but mostly cold air. What causes this? I have changed the thermostat and flush the system. Sometimes the heat come on but it won't go off. Heater control valve, or blower doors
over heats then loses power Overheating is a serious issue. Your car's engine will eventually seize and cause damage.Check cooling system for leaks.If no leaks present, then check condition and ...
...heat runs hot, but after 3 days, the air is back to cold and the car is overheating. Will go up to 240, then when I turn ont he heater knob to high, it will go down to 200 (but still no heat). I have ...
over heating when should the fans kick on? probably around 200 degrees or slightly more. but have you checked your thermostat, if a car is overheating check to make sure that water is running through ...
...has been sitting for a few months and with these cold temperatures I dont have heat at an idle but get heat when the RPM get higher. cause you either low on water or your heater core is half ...
...heat make sure your coolant level is between cold and hot. this is the most common cause of no heat. you also may need a thermostat, blower motor or a vacum hose. the coolant is the eaiset to check, ...
...heat back on the temp goes back down to 60 degrees again First check your antifreeze level - especially if your car is equipped with the 3.4L engine. these are known for coolant leaks due to failed ...
...heat to never warm up. If you changed any parts in your cooling system, you probably have an air pocket in your system that will need to be bled out. This is why cold at heater. If you did not change ...
Question about Pontiac Grand Am
cold air - turning to hot when in drive for about 1-3 miles. Firstly, a thermostat that opens quicker will not give you better heat. Your heater core may be partially plugged causing a low flow issue.
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