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1991 GMC C3500 Sierra SLE 7.4L No Start
Posted to GM Driveability on 9/2/2000

Truck had in inoperative fuel pump. Instaled new pump and still did not start. Had no injector pulse so I installed a new ign. module and it started right up and ran really good for about ten minutes and died and won't start. I put in another module as I have ...

  Related Documents & Media  1991 GMC C3500 Sierra SLE

 
Message Closed w/FIX

car Vehicle Data

1991 GMC C3500 Sierra SLE

VIN 2GTHC39N9M
Engine7.4 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / TBI
SymptomsNo Start
OccursAlways

Trouble Codes

43
Message Closed w/FIX

car Vehicle Data

1991 GMC C3500 Sierra SLE

VIN 2GTHC39N9M
Engine7.4 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / TBI
SymptomsNo Start
OccursAlways

Trouble Codes

43