2002 Saturn Sl "changing coolant temp sensor" Questions

coolant temp sensor loses voltage then it returns change ECM and coolant temp sensor Coolant temp sensors do occasionally die - it's probably time you replaced it. It's only a $20 part so I'd try ...

...temp light flashing and low coolant light flashing what could be the problem ? coolant is full and the heat works. If the temp gauge is reading normal, the lights are flashing, and the coolant level ...

...coolant temp and transaxle warning light comes on intermittant. Auto trans. Runs and sounds fine. Any idea of the cause/cure? check the tranny fluid. if it's dark brown it and the filter should be ...

coolant temperature sensor and it signals the temp. gauge just fine. The cooling fan also works as it should. I replaced the thermostat, and the coolant pressure cap. I can not see any visible leaking

...cracks and lets coolant into the electronics. As a temp related problem I would suggest you check or change the temp sensor. At my local Auto Zone the part cost $8.99, so its not an expensive

coolant temp sensor, your relays (may have 2 or 3 for cooling fans). The coolant temperature sensor should be purchased at the Saturn garaged since a lot of the aftermarkets aren't compatible; however

coolant fan relay and it still over heated. I was told that the thermostat sensor had a lot to do with this and before I go to the troble of changing the thermostat, I wanted to know what you think my

...i had changed the fuel filter spark plugs and wires to clear issue but i think it could be a fouled injector issue do to clears after ruff start and runs fine when running check coolant temp ...

...fan will turn on if ac is on, checked the fuse and relay, still good. what is the problem make sure enough freon and cooling system has been bleed (get air out) if so ,change coolant temp ...

...temp and transaxle light is blinking and is a 5 speed manual what would cause this? the light is blinking and the owners manual says the coolant is low but the car is not runnig hot. Loosened the ...