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2012 GMC Sierra 2500 HD SLT 6.6L Hesitation, Cuts out
I have this 2012 GMC Duramax that is causing us issues. When driving it runs great. This truck does have a mild tune on it with EFI Live and DEF delete. Every once is a while when accelerating it will fall on its face. When this happens the Fuel Rail Pressure ...
FIX posted 6/6/2017
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Related Documents & Media | VIN | 1GT121C89C |
| Engine | 6.6 L / 8 cyl / DIESEL |
| Trans | 6-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Hesitation, Cuts Out |
| Occurs | On Accel |
Trouble Codes
| P0087 | Fuel Rail Pressure Too Low |
Message Closed
Vehicle Data
2012 GMC Sierra 2500 HD SLT
| VIN | 1GT121C89C |
| Engine | 6.6 L / 8 cyl / DIESEL |
| Trans | 6-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Hesitation, Cuts Out |
| Occurs | On Accel |
Trouble Codes
| P0087 | Fuel Rail Pressure Too Low |
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