Questions & Answers for: Buick Century coolant sensor

Question about 1992 Century

1 Answer

...coolant. It's most likely the sensor is stuck on the low position. All this sensor does is slide up and down as the coolant level goes up and down. You can tap the side of the surge tank near where ...

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...sensor coolant light stays on 2000 buick century. Levels are good. How do I check or replace sensor? The coolant level sensor is located on the radiator. If you are looking at the engine from the ...

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Question about 1999 Century

1 Answer

...that bottle if there is any thing beside coolant in that bottle it will cause the sensor to act erraticly. if there is no coolant our low coolant then the sensor is working you need to look for a ...

...coolant level sensor located in the passenger side of the radiator , sometiomes the sensor get covered with coolant sludge and will show that the cooling system is not filled , sometime the radiator ...

Question about 2002 Century

4 Answers

...COOLANT SENSOR PUT IN AND STILL THE LIGHT STAYS ON HELP. A relay does run the sensor as well You may want to make sure the coolant sensor has a good electrical connection and with the engine cold the ...

...Coolant sensor is defective. 3. Coolant sensor is contaminated by oil deposits. I would look at #3. If you were low on coolant? The coolant had to of gone somewhere. Look close at the corners of the ...

Question about 2002 Century

1 Answer

...coolant sensor on a 93 century. 3.3 v6 I can't find where it is located. Top or bottom? Front or back? A variety of sensors provide information to the ECM/PCM regarding engine operating ...

...coolant level sensor either in the coolant tank reservoir or attached to the radiator that is malfunctioning. If coolant level is ok then most likely the sensor is going bad. sensor probably is bad ...

Question about 2000 Century

2 Answers

...coolant light stays on Check your coolant reservoir it maybe low on coolant.If its not then the coolant temperature sensor could be faulty. I would go with the defective engine coolant level

...on and off. check the coolant sensor eye and clean to get a true reading. hi, this could be due to a faulty sensor try replacing it, ofeten faulty or failing sensors will give an intermittent ...

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