P0087 Diagnostic Trouble Code Discussion for April 2017
Fuel Rail Pressure Too Low
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| Help Request | Posted | |
| 2012 GMC Sierra 2500 HD SLT 6.6L Hesitation, Cuts out VIN: 1GT121C89C P0087: Low Rail Pressure. ... 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 will drop to 1000-2000 PSI when t... |
April 24, 2017 | |
| 2012 GMC Sierra 2500 HD SLT 6.6L Hesitation, Cuts out VIN: 1GT121C89C P0087: Low Rail Pressure. ... 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 will drop to 1000-2000 PSI when t... |
April 26, 2017 |
