2002 Chevy S-10 rpm's

2002 CHEVROLET S-10
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LEAHF
  • MEMBER
  • 1 POST
2002 Chevy S-10 6 cyl Two Wheel Drive Manual 150+ miles

The rpm's on my 2002 Chevy s-10 5speed are all over while driving normally and the truck feels jerky. I have replaced the cam sensor, crank sensor and the distributor...all of these repairs have worked for about 20 minutes or so.... Then, right back where I started! Any ideas what might cause this problem?
Apr 13, 2010 at 4:50 AM
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JACOBANDNICKOLAS
  • Experienced Mechanic
  • 110,240 POSTS
It sounds like a throttle position sensor or an idle air control valve. Has the check engine light come on?
Apr 14, 2010 at 5:13 AM
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