1989 Chevy Blazer EGR valve

Tiny
RODNEYDAVID
  • MEMBER
  • 1989 CHEVROLET BLAZER
Engine Mechanical problem
1989 Chevy Blazer V8 Four Wheel Drive Automatic

Should an EGR valve hold a vaccume and if not how can I test its integrity?
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Saturday, August 1st, 2009 AT 12:14 PM

1 Reply

Tiny
JACOBANDNICKOLAS
  • EXPERT
Yes, it should hold a vaccum.
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Wednesday, September 2nd, 2009 AT 10:30 AM

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