2002 buick regal 3.8l

2002 BUICK REGAL
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JHENDRIX77
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I need to know if the low coolant light has to be reset with a code scanner. The light came on and I topped up the sysyem, but the light stayed on. where is this sesor located and can it be cleaned? also my reverse lights will not come on.. bulbs/fuses checked. tested for power @harness in trunk no juice..is there a reverse switch...where?
Aug 3, 2007 at 6:47 PM
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SERVICE WRITER
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the low coolant level sensor is most likley bad. Check around the reservior or the radiator. Not sure on that, if you don't find it I'll research it for you. Anyways, I have yet to see that light come on for any other reason. As far as the B/U lights:


https://images.2carpros.com/forum/automotive_pictures/30961_regbu_1.jpg

Aug 3, 2007 at 8:11 PM
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