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1998 GMC Savana 1500 4.3L Cuts out
Posted to GM Driveability on 2/8/2001

van bogs with more than 25% throttle, with slow gradual trottle application you can get to 50%, have removed the propane, and is running only on fuel, with all the sonsors working ok, misfire code comes from the lack of air at idle. Have cleaned the cap and ro...

  Related Documents & Media  1998 GMC Savana 1500

 
Message Closed w/FIX

car Vehicle Data

1998 GMC Savana 1500

VIN 1GDFG15R0W
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / vortec with propane
EmissionsOBD-II Compliant
SymptomsCuts Out
OccursAlways, Under Load
Misc.Dual Fuel

Trouble Codes

300misfire
Message Closed w/FIX

car Vehicle Data

1998 GMC Savana 1500

VIN 1GDFG15R0W
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / vortec with propane
EmissionsOBD-II Compliant
SymptomsCuts Out
OccursAlways, Under Load
Misc.Dual Fuel

Trouble Codes

300misfire