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2001 GMC Savana 2500 5.0L Misfire
Posted to GM Driveability on 11/12/2009 6 Replies

need help truck came in with misfire and extend crank hard start. could smell the fuel while it ran. performed complete tune since wires were worn through againt dog house. fuel filter still said gm on it etc.. also replaced injector assm with updated design. ...

6 Replies Received (View Replies)

  Related Documents & Media  2001 GMC Savana 2500

 
Message Closed w/Summary

car Vehicle Data

2001 GMC Savana 2500

VIN 1GTFG25M11
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire
Misc.HVAC Van

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/Summary

car Vehicle Data

2001 GMC Savana 2500

VIN 1GTFG25M11
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire
Misc.HVAC Van

Trouble Codes

P0300Multiple Misfire Detected