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#1
07-17-2012, 08:46 PM
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2002 ram idling weird
I have 2002 Ram 4.7 Ltr, 105000 miles and at idle it revs high and then normal then high then normal. I have no idea what is the issue. Anyone have any ideas? I do think it might need a tuneup but not sure if that has any idea with the idle issue.
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#2
07-18-2012, 06:23 PM
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Re: 2002 ram idling weird
The idle air control valve (IAC) might be sticking and need cleaning with carburetor cleaner.
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1992 Bravada, 201K, stock 1997 Bravada, 101K, stock...was "called away"  "Cornbread Red", 2001 Dodge 2500,4X4,HO Cummins Diesel,QC,SWB,6spd.,Banks boost&pyro,US Gage fuel press.,Edge Drag Comp,4"exh.,cowl hood, bhaf, black Holley pump, 140gph...13psi WOT, Vulcan Big Line, kevlar/ceramic single disc clutch, cheapo fuel cooler, 8x.010" vco injector nozzles, Cat turbo 62-65-.70A/R, 497hp 1089 tq 8/25/14  Time to turn so's you don't burn. 
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#3
07-20-2012, 02:28 AM
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Re: 2002 ram idling weird
check the pcv 90 deg hose at the rear of the intake manifold may be split causing and vacuum leak
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KEVINP (09-06-2012)
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