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2004 Chevrolet Suburban 1500 Z71 5.3L Hesitation
Posted to GM Driveability on 4/16/2009 5 Replies

this suburban intermittently has a hesitation, usually happens from a dead stop, this thing will fall flat on its face then take off a second later and run fine, there are no codes, fuel pressure is ok, and so is regulator, throttle body is clean,this thing ru...

5 Replies Received (View Replies)

  Related Documents & Media  2004 Chevrolet Suburban 1500 Z71

 
Message Closed w/FIX

car Vehicle Data

2004 Chevrolet Suburban 1500 Z71

VIN 1GNFK16Z54
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / hesitation on light throttle
EmissionsOBD-II Compliant
SymptomsHesitation
OccursIntermittently
Message Closed w/FIX

car Vehicle Data

2004 Chevrolet Suburban 1500 Z71

VIN 1GNFK16Z54
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / hesitation on light throttle
EmissionsOBD-II Compliant
SymptomsHesitation
OccursIntermittently