my oil presure gauge goes to 80 and stays there. Is this caused by the oil pressure sensor and if so where is it located on the engine so that I can replace it?
oil pressure gauge issue on 2006 Chevrolet Tahoe
You have a bad oil pressure sending unit.
Ok thanks, one guy told me it's the oil pump?
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I have a 2006 Tahoe & the oil pressure gage was going up & down now it stays on 80, is it the oil pressure switch ?