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2004 GMC Yukon XL 1500 Denali 6.0L Hesitation
Posted to GM Driveability on 2/5/2008 10 Replies

customer complains of int hesitation that will last for [...]. while driving truck i duplicated the problem one time. it feelslike a dead spot on the tps. this is a throttle by wire. the app and tps did not drop out on the scanner. un fortunately it only happe...

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  Related Documents & Media  2004 GMC Yukon XL 1500 Denali

 
Message Closed w/FIX

car Vehicle Data

2004 GMC Yukon XL 1500 Denali

VIN 1GKFK66U44
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsHesitation
OccursOn Accel, Intermittently
Message Closed w/FIX

car Vehicle Data

2004 GMC Yukon XL 1500 Denali

VIN 1GKFK66U44
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsHesitation
OccursOn Accel, Intermittently