2002 Chevy Blazer V6 Four Wheel Drive Automatic 105000 miles
I can hear a loud knocking noise coming from the engine. After looking around the engine I beleive it to be a problem with the oil pump. I've located the oil pressure sending unit to test this theory. The problem im having is, that when I unplug the harness to the unit, the car wont start. Please let me know if you have any suggestions or new theories about this problem. Thank you
have the same problem?
Saturday, December 1st, 2007 AT 11:56 AM