Questions & Answers for: Pontiac Grand Prix losing coolant

...losing coolant I have a 200 Grand Prix that continuously loses coolant. Not a lot of coolant but I seem to have to top it up every couple of weeks. When the coolant gets low, the temperature gauge ...

...losing coolant somewhere and that is when things start to get expensive (might be a radiator problem, head gasket, cylinder head, heater core, etc). A lot of the time it will take a while for it to ...

...losing dex coolant and the service engine light is on get the radiator and coolant system piping checke....some of the piping would have gotn loose at its contacts or mabe developed cracks...get it ...

How do to install a coolant sensor in a 1997 Pontiac How to install a coolant sensor in a 1997 Pontiac Grand Prix SE ? Does it screw in? do I have to drain the raditor etc?And if I don't install it ...

I have coolant leaking from around the area of the water pump but the car is not overheating and it runs just fine. After it leaks of course the low coolant light comes on but disappears when I add ...

98 grand prix 3.8 non-supercharge starts but wont stay running have to keep foot on gas pedal to stay running blows out white some trough the exhaust. no coolant in oil what is causing this If it is ...

water leak fro dash bored On the early 2000 model Grand Prix the issue with the water leaking into the passenger floor board is usually the seal that has come off near the blower motor, this seal is ...

...losing coolant I keep running out of coolant. The tank is not leaking. I can not figure out where all the coolant is going. It is not leaking out anywhere that i can see. I can fill the tank up drive ...

...losing coolant, no leaks any where. Code says misfire on cyl 6. Its not running hot. A gurgling sound in the dash is present, and 1 month age the heater and air stop working but then came back on 1 ...

problem? If you are losing coolant, the heater core is leaking. It may be difficult to tell if losing coolant-it is probably a very small leak. But if the oily film is antifreeze, it's the heater core