Low coolant light on, but everything is fine?
10-31-2004, 09:44 PM
#2
It's VERY common. After a few years or high milage, just about everybody has experienced the problem. Most live with the light but it bugged me so I cleaned the sensor. I think they are around $24-40 brand new. If the fluid is topped off in the radiator then everything is fine with the motor and it does not affect the PCM in any way.
10-31-2004, 10:16 PM
#3
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low coolant light on my 2000 silverado, i get the low coolant light every now and again.and i check it and its just right. i have gotten the check engine oil level a few times when its topped off also?? and not to mention the gas gauge loosing it mind jumping from full to empty with the low fuel light, then it jumps back up?
