GM Engine & Exhaust Performance EFI | GEN I/GEN II/GEN III/GEN IV Engines |Small Block | Big Block |

87 truck won't idle in gear

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Old Mar 18, 2007 | 10:13 PM
  #11  
TECH Junkie
 
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From: Katy, TX
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the EGR opens and closes at idle and part throttle. At WOT it closes. If it gets stuck fully open it will not idle right and will have sluggish power off idle and low throttle.
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Old Mar 19, 2007 | 08:37 AM
  #12  
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From: Jacksonville FL.
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should i just totally reinstall it all? and will he get a check eng light if we disconnect it all?
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