2001 Chevy Blazer oil pressure

Tiny
ANDYSS69
  • MEMBER
  • 2001 CHEVROLET BLAZER
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 80,000 MILES
I have a blazer extreme, when I am driving the vehicle everything is fine but when I come to a stop my check engine light comes on and the oil pressure drops. I checked the oil level and it is fine and when the oil pressure drops there are no unusual noises that come from the engine. Do you have any suggestions?
Sunday, November 2nd, 2008 AT 3:52 PM

1 Reply

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Go to Autozone and have the computer scanned for OBD2 code/s and comeback with it-

Or you can hook up a mechanical gauge and check the oil pressure, if okay replace the oil pressure sending unit-low pressure could mean engine oil pump and bearings.
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Sunday, November 2nd, 2008 AT 3:59 PM

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