
2004 GMC Sierra 2500 HD SLE 6.6L No Start
I have a duramax in my bay. truck will not start without primming fuel sys. fuel rail pressures are around 250psi while cranking. I have replaced fuel line from ficm to filter as it was very soft. no change. installed fuel pressure guageon return line before c...
FIX posted 6/16/2014
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Message Closed w/FIX
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VIN | 1GTHK29224 |
Engine | 6.6 L / 8 cyl / DIESEL |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | No Start |
Occurs | Always |
Trouble Codes
P1093 | Fuel Rail Pressure Low During Power Enrichment |
Message Closed w/FIX
Vehicle Data
2004 GMC Sierra 2500 HD SLE
VIN | 1GTHK29224 |
Engine | 6.6 L / 8 cyl / DIESEL |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | No Start |
Occurs | Always |
Trouble Codes
P1093 | Fuel Rail Pressure Low During Power Enrichment |