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1999 Chevrolet Blazer Wont go over 20mph

Tiny
DDAVIS0120
  • MEMBER
  • 1999 CHEVROLET BLAZER
  • 4.3L
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 125,000 MILES
Check engine light on throwing code for EGR, Mass air flow sensor and cylinder 2 misfire. We replaced EGR and Mass air flow and replaced the plug on cylinder two. Still wont drive over 10-20mph. Now it is just throwing a EGR code. Is my cat going bad? Is there anything else I should check?
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Wednesday, December 17th, 2014 AT 8:02 AM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,885 POSTS
Check to see if the converter is getting red hot.
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Wednesday, December 17th, 2014 AT 8:52 AM

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