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1996 GMC Yukon SLE 5.7L Misfire, Poor Fuel Economy, MIL Lamp on
Posted to GM Driveability on 4/25/2003 11 Replies

Good Morning Everyone, This yukon has been to 2 other shops and has had the entire ignition system replaced. The trouble is that cylinders 1 & 7 have a solid miss to them. The customer says that the problem started when fuel pump was changed. Can dirt get to i...

11 Replies Received (View Replies)

  Related Documents & Media  1996 GMC Yukon SLE

 
Message Closed w/FIX

car Vehicle Data

1996 GMC Yukon SLE

VIN 1GKEK13R0T
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire, Poor Fuel Economy, MIL Lamp On
OccursCold, Hot, Intermittently

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/FIX

car Vehicle Data

1996 GMC Yukon SLE

VIN 1GKEK13R0T
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire, Poor Fuel Economy, MIL Lamp On
OccursCold, Hot, Intermittently

Trouble Codes

P0300Multiple Misfire Detected