1999 Buick Century Q&A
1999 Buick Century Question: Fan does NOT come on
My 1999 buick century fan goes not come on and it takes a while the engine to cool down off when it the car is turned off. Also when I idol the engine heat level goes up just past the half way point. Any ideas on what could be cause the fan not to come on. Also when my engine is hot my car is hestiate to starts. Any ideas. - Rkelleyk
Check to see if the cooling fan on your 1999 Buick Century comes on when the Air Conditioning is turned on. If it does the system is probably OK. The cooling fans on most late model vehicles will not turn on until the temperature is 220 - 225 degrees. That would most likely be with your temp gauge reading about 3/4 but not yet in the red. When your Century is hard to start does the engine crank over normally or is it cranking slowly and struggling to turn over? - Oakman
91 Custom: Did the following: 1. Tested fan still works 2. Replaced Temp Sensor 3. Replaced the Thermostat 4. NO Trouble Codes 5. Tested ECM ( by unplugging he MAF Sensor, this caused trouble ...
My car over heats because the fan will not come on,replaced sensers but fan does not work were are the cooling fan relays located
check relays and fuses ok, check continuity from relay and fuse to fan ok what did I miss.
I have a 2000 buick century custom and the a/c heater fan wont shuf off even after turning ignition off. I replaced the control panel switch and still does the same thing. I was told it is the con...
My '98 century started overheating after I replaced a leaking heater hose. I added more antifreeze to replace what I lost from the bad heater hose. I thought that the coolant that I added to the ov...