1999 Pontiac Sunfire "coolant sensor" Questions

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Question about Pontiac Sunfire

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...coolant sensor on my 98 pontiac sunfire. The temperature gage still doesn't work so we retested the code to make sure that it said the coolant sensor and it did. So we took out the sensor and had it ...

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coolant sensor is usually in the overflow/reserve container. Wash out and clean any dirt or corrosion from the sensor prong. Refill to correct level with fresh coolant, then recheck alarm operation. I

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...coolant sensor. Damage to the coolant sensor will affect the operation of the fuel control system. Turn OFF the ignition. Drain the coolant system. Disconnect the Engine Coolant Temperature (ECT) ...

...had blown head gasket, could this be the problem? could be coolant temp sensor no ,your low coolant light sensor is in the overflow container . that light means nothing. from what you wrote your ok

...or in the tank that is on the fill side.What happens is all the sediment builds at the bottom where the sensor is and the sensor can not detect coolant and the light goes on.Hope this helps.Good

...sensor, coolant reservoir, air filter, etc. I was having a problem with acceleration and the a/c, so took it to a shop that found that the radiator fan motor needed to be replaced (it wasn't ...

Question about Pontiac Sunfire

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...coolant temp sensor on right side of engine between valvle cover and intake (#8) Turn OFF the ignition. Raise the vehicle. Refer to Lifting and Jacking the Vehicle. Drain the engine coolant below the ...

...Try disconnecting your coolant sensor to see if the fan will quit. If it does the sensor is stuck in the closed position. Replacing the sensor should solve this problem if the coolant level is

...problem or something else? try checking the coolant resivoir level sensor has not come loose or got a bad conections in the plug. make sure your cooling fan is working, check the relay to the ...

Question about Pontiac Sunfire

1 Answer

...have a thermostat in your coolant never going worn up to proper temp and the engine not going to run right your prob is the coolant level sensor in the over flow tank if u got coolant to corrrct ...

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