1999 Chevy Blazer rough idle

Tiny
BOBDONN
  • MEMBER
  • 1999 CHEVROLET BLAZER
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 130,000 MILES
Rough idle even after changing all plugs wires cap rotor
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Friday, August 14th, 2009 AT 4:44 PM

1 Reply

Tiny
RASMATAZ
  • MEMBER
Clean out the idle air control valve and the EGR valve and see what happens.
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Friday, August 14th, 2009 AT 4:50 PM

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