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06-09-2012, 09:00 AM
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#1 |
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Registered User
Join Date: Jan 2000
Location: Wyoming USA
Posts: 2,445
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High Idle
2001 5.3 Silv. truck runs great but has a random high idle usually when it is hot outside .Truck will run a high idle around the 12000 rpm range I was thinking the IAC solonoid ??I have pulled the egr and the IAC off and cleaned it with carb cleaner but no help.Should I replace them ?No codes are stored
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2001 Silverado K-1500 2005 FXDWG stage3 69 CHEVY Short/Step 327/4L60 373 posi 63 IMPALA 327 |
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06-10-2012, 12:00 AM
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#2 |
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Registered User
 
Join Date: Jan 2003
Location: Denison, Texas
Posts: 1,919
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Re: High Idle
12000 rpm is a little more than a high idle,
 Check for air leaks and the IAC
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1998 GMC Sierra SLE 1/2 ton 2WD 305 Vortec -Gibson Stainless Cat Back Swept Side -SS Wheels 2005 Honda CRF250R 2006 Honda CRF150F |
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Linear Mode
