1990 Other Chevrolet Models idle surge and lack of power

1990 CHEVROLET
140,000 MILES • V8 • 2WD • AUTOMATIC
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AMY_94
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  • 1 POST
my truck has an idle surge and then lack of power. sometimes dies. Whar's wrong?
Feb 26, 2009 at 7:20 PM
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RASMATAZ
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  • 75,992 POSTS
Check the idle air control valve and throttle position sensor
Feb 26, 2009 at 7:25 PM