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1999 GMC C3500HD 6.5L No Start
Posted to GM Driveability on 5/26/2016 17 Replies

This diesel will not start when hot, the longer it sits the longer it takes,has plenty of cranking speed, fuel pump does pump to filter ,fuel just doesn't get down to injectors when hot ,replaced inj pump for no power / misfire 2 week ago ,came back week later...

17 Replies Received (View Replies)

  Related Documents & Media  1999 GMC C3500HD

 
Message Closed w/FIX

car Vehicle Data

1999 GMC C3500HD

VIN [No VIN Available]
Engine6.5 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsNo Start
OccursHot
Message Closed w/FIX

car Vehicle Data

1999 GMC C3500HD

VIN [No VIN Available]
Engine6.5 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsNo Start
OccursHot