Questions & Answers for: Oldsmobile Cutlass Supreme low coolant

...coolant level low" light means change water pump or thermostat. It's not coolant--system won't take any more. Here is an article on replacing the water pump. I would also check the coolant level ...

...low coolant light stays on the car has oil and coolant in it and there not low could it be the oil pump? and i replaced the water pump so think the radiator is pluged? sounds like low oil pressure ...

low coolant light stays on till car warms up Its very possible that is is low and the water expansion from warming it up satisfies the coolant sensor,so first off when the car is COLD check the ...

low coolant lights stays on low coolant ligt comes on when started and remains on? the coolant levels are correct when the engine is cold and remain within specs when in operating temp. Is the sensor ...

...low coolant light is blinking on and off. but it isnt low. whats wrong Hi, It is obvious from your problem that your coolant level sensor has stopped working, my 93 olds regency is doing the same ...

low coolant light comes on and off while driving coolant overflow tank low

low coolant light flashes every other day but radiator is full so is the coolant tank what could be the problem? My guess would be the low coolant sensor which could be in the overflow tank.

low coolant lite on but coolant is fine car shuts off when driving The low coolant sensor could be faulty, but it should not make the engine stop running.

... when I had a oil change they said I had coolant in oil.it runs fine but no light comes on like low coolant its time to change the head gaskets . DON'T drive it or you'll be putting in an entire ...

...low coolant light and fans not working as well as temp gauge signifies over heating. Weird thing is, coolant is not low and fans do not come on. I am thinking a bad fan relay that may be hooked up ...