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1986 Chevrolet G30 Chevy Van 5.7L Excessive Emissions, Poor Idle Quality
Posted to GM Driveability on 5/27/2003 7 Replies

Hi everyone. well, here we go: i've got this chevy motorhome in the shop which failed california emissions test ( not the dyno test, just idle and 2000 rpm unloaded). looking into it i found several cracked and missing vacuum hoses throughout the emissions sys...

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  Related Documents & Media  1986 Chevrolet G30 Chevy Van

 
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car Vehicle Data

1986 Chevrolet G30 Chevy Van

VIN 2GBJG31M5G
Engine5.7 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryCARB / rochester quadrajet 4bbl
Emissionsfederal heavy duty
SymptomsExcessive Emissions, Poor Idle Quality
Misc.Motor Home
Message Closed w/FIX

car Vehicle Data

1986 Chevrolet G30 Chevy Van

VIN 2GBJG31M5G
Engine5.7 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryCARB / rochester quadrajet 4bbl
Emissionsfederal heavy duty
SymptomsExcessive Emissions, Poor Idle Quality
Misc.Motor Home