1989 Chevy Blazer the idle is mest up i think

1989 CHEVROLET BLAZER
24,000 MILES • V8 • 4WD • AUTOMATIC
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GARY5000
  • MEMBER
  • 1 POST
ok my truck start but win it idles it wants to die but returns to idle then repeats over and over then win i stick it in to drive it almost dies but on take off it spits and sputers till i get to a normal speed like 35 but win i give it more gas it dose it again
Dec 30, 2009 at 6:36 AM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Clean out the idle air control valve and also test the TPS and MAP sensors-
Dec 30, 2009 at 9:53 AM
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