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2001 Chevrolet Silverado 1500 5.3L Long Crank Cold
Posted to GM Driveability on 11/8/2007 18 Replies

on initial start attempt,fuel psi slow to build and will not hold psi. dead head fuel pump no drop, has new fuel psi regulator no change. dead head return and still drops. suspect an injector but does not hydro lock or give any syptom of leak down into cylinde...

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car Vehicle Data

2001 Chevrolet Silverado 1500

VIN 2GCEK19T71
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsLong Crank Cold
OccursCold
Message Closed

car Vehicle Data

2001 Chevrolet Silverado 1500

VIN 2GCEK19T71
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsLong Crank Cold
OccursCold