Questions & Answers for: Buick change coolant

change the coolant light and at first went off and then about 10 miles down the road the light came on for about 2 mile went off and came back on again. is there coolant in the system ? if there is go

change the tank itself. Unplug the sensor and see if the low coolant light goes out if it does it your sensor. Early to mid-1990's Park Avenue...the low coolant sensor is attached to the firewall side

...gasket was just changed and coolant light lit up on startup. Coolant level is topped up and no leaks. reset the computer, if no change, replace the coolant sensor, but after reset it should ...

change, the ECM/PCM determines the engine coolant temperature. The voltage will be high when the engine is cold and low when the engine is hot. This information is used to control fuel management, IAC

...change water pump REMOVE OR DISCONNECT Negative cable at the battery. Drain the coolant system. drive belt . Coolant hoses at the coolant pump. Coolant pump pulley bolts (long bolt removed through ...

...light came on n just kept blinkin but car never got hot...but now even after the sensor has been changed it is still on what else could be wrong n is it safe to drive the car with this low coolant ...

I have a 2002 buick lesabre and the water pump was changes about a month ago. The car ran fine. The last week, the car is temp gauge is reading hot very fast. I dont smell any coolant and it doenst sm

...change the coolant due to its age, as well as the thermostat, engine oil and oil filter. The reason for the oil change is due to the thermal breakdown of the oil in overheating conditions. Also ...

... Also, how old is the thermostat? I would change that as well. If your coolant hoses are old or very soft maintance is due. A coolant hose breakdown in winter is just as bad as

...by removing only the quantity of coolant needed to make room for the required amount of antifreeze. This reduces the risk of difficult airlocks. In practice I rarely needed to change the