I've been getting a low coolant light for a while now, coolant is NOT low so I kinda let it go for a bit and kept an eye on things. Finally I changed the coolant bottle thinking it was the sensor in the bottle....well, nope.

Anyone got any suggestions?

Thanxxx

 

You may have a blocked hose somewhere

 

The thing is it only does it once in a while...some days its more frequent but others its not..cluster throwing bad codes maybe? That's why I was thinking it was electrical.

 

i had the same problem out of the blue on cold or cool mornings, then just if the car had several hours to cool down. it never looked low. when i got my oil changed they topped off the coolant end of problem.

 

Remove the electrical connector clean it and reconnect. My moms caddy had the same problem and this worked.

 

Alright ill try the connector, im an airplane mechanic so maybe I should utilize some of the tools at work, ie contact cleaner, why didn't I think of that ha..

 

cleaned the connector with contact cleaner..no luck, still does it. My car is possessed i think too, it throws codes all the time then its fine w no codes, idk whats going on...