2000 Oldsmobile Silhouette "coolant sensor bad" Questions

...coolant level sensor How do I replace coolant level sensor ? " Low coolant level" light stays on most of the time, but coolant level not down. Does this indicate bad sensor? THESE SENSORS ARE A KNOWN ...

...coolant level sensor several inches from the top facing the engine. they are known for plugging up with sludge or just going bad. They connect with a metal retaining clip around the outside edge and ...

...coolant fans not coming on, fuses in box okay! Is there a relay somewhere else that I need to have checked ? Yes, there are 3 cooling fan relays. A signal is sent to the PCM from the temp sensor to ...

...coolant temp sensor and radiator fan switch are most likely the problem... one goes bad takes your temp enabled fan away... i usually change both at same time.. normally like $12 each or so.. some ...

...the coolant level if low it will cause cooling fan problems.if everything check out ok.you have pcm problems. Coolant temp sensor issue. Run car and unplug sensor....if they activate replace

...correctly. Items that affect cooling fan are coolant temperture sensor and relay and the circuit and fan itself. If area by thermostat is bottle necked chances are you have a defective thermostat

...coolant radiator is full service eng.light stays on had it scaned and get a code that knock sensor is bad I also replaced it but still get code Could be another sensor. These vans have like 2 or 3 ...

...coolant level light pertains to a sensor that is in radiator side tank that is notorious for going bad you may have two seperate problems normal temp at high speed tells me the wind passing across ...

...Coolant sensor side of radiator below radiator cap. Push in type a square looking unit locking square clip. They get plugged or start dieing.Now over heating check relays 3 radiator fan relays, ...

...Coolant 2) Thermostat defective 3) ECT sensor defective. I added approx two pints of coolant. The Check Engine Soon light went out and the temp gauge started working again. After running the vehicle ...