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2000 GMC Yukon XL 1500 SLE 5.3L Misfire
Posted to GM Driveability on 9/30/2011 12 Replies

Hi folks, thank you in advance for your help. This Yukon has a strange intermitent miss. it happens either cold or hot and only once or twice a day. When you start it up it will either run great or will barely stay running. When it is acting up it will continu...

12 Replies Received (View Replies)

  Related Documents & Media  2000 GMC Yukon XL 1500 SLE

 
Message Closed w/FIX

car Vehicle Data

2000 GMC Yukon XL 1500 SLE

VIN 3GKFK16T4Y
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire
OccursIntermittently

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/FIX

car Vehicle Data

2000 GMC Yukon XL 1500 SLE

VIN 3GKFK16T4Y
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire
OccursIntermittently

Trouble Codes

P0300Multiple Misfire Detected