...buick century 3.3 engine cooling fan wont come on. I just bought a 1990 buick century station wagon. The cooling fan hasn't come on since I bought it (about 2 weeks ago). I have been trying to figure ...
...cooling fan relays are in the under hood fuse box . they should be marked on the inside cover of the fuse box lid . The cooling fans should operate around 215 to 230 degree's (when the car is stop at ...
...temp. sensor, over by the thermostat.If you disconnect it and fan comes on bad sensor. Check forums for similar situations and also Buick Century forums because they are sister models of the
cooling fan only works when ac or defrost is on it wont come on when the ac and defrost controls are in the off position ive swaped relays checked fuses replaced tempature sensor tested cooling fan it
...Buick Century 3.1 Cooling fans not running. I have replaced the cooling temp sensor and the ECM the fans and relays are all working i have jumped out relays and both fans run. Check the coil of the ...
...Buick Century. My blower motor resistor failed. Only had fan high (5). Replaced resistor pack. Yes it was a pain but doable. The next day the problem returned. Fan speed 1-4 not functioning AGAIN!!! ...
...cooling fan kick on (with engine hot)? If not, check the fuse, if good then check the thermoswitch in the radiator (it's about an inch and a half in diameter located on the lower part of the radiator ...
buick sky lark fan switch wont blow on hight setting Might be the Resistor pack located close to the blower. It has a flat connector with 4 or 5 wires, and two small screws holding in the duct. It may
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