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1995 GMC Yukon SLE 5.7L No Start
Posted to GM Driveability on 12/6/2004 12 Replies

Repeated fuel pump failures. Only abnormality appears to be an extended length of time that the fuel pump is powered up by the ECM. With KOEO, voltage should only be applied to the pump for about 2 sec. This one does it for 10-12 sec. It is not the HD model wi...

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  Related Documents & Media  1995 GMC Yukon SLE

 
Message Closed w/FIX

car Vehicle Data

1995 GMC Yukon SLE

VIN 1GKEK13K0S
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / TBI
EmissionsNot OBD-II Compliant
SymptomsNo Start
OccursIntermittently
Misc.Suv 4WD
Message Closed w/FIX

car Vehicle Data

1995 GMC Yukon SLE

VIN 1GKEK13K0S
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / TBI
EmissionsNot OBD-II Compliant
SymptomsNo Start
OccursIntermittently
Misc.Suv 4WD