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P0087 Diagnostic Trouble Code Discussion for July 2014

Fuel Rail Pressure Too Low


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Trouble Ticket Help Requests for DTC P0087
Help Request Posted
2008 Chevrolet Express 3500 6.6L MIL Lamp on, reduced engine power VIN: 1GBJG31658
P0087: fuel rail pressure too low. ... have only been repairing diesel for 1 year. This is an ambulance chassie that we service regularly,fuel filter,fluid changes ect.It has set a P0087 a few times over the past few months very intermittently. always at 100% engine load mostly highway speeds R...
July 08, 2014
2008 Jeep Grand Cherokee Laredo 3.0L MIL Lamp on VIN: 1J8HR48M18
P0087: Fuel rail pressure to low. ... can help out on this one. (same 0m642 engine series) Vehicle was sold as a trade in. (No past History Available). Replaced fuel filter first and re-road tested. (No change) Checked the inlet pressure (low at 40 psi)replaced the COFV and Fuel Quantity Solen...
July 14, 2014
2008 Cadillac STS 3.6L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1G6DW67VX8
P0087: Fuel rail pressure too low. I have tested all of the resistances of the actuators. Found them to all be with in9.2 to 10 ohms. Thin used my snap on scanner the actuate the cams. Found the exhaust actuators to both operate ok. when I operate the intake cam angel control b1 nothing happens...
July 18, 2014
2008 Cadillac STS 3.6L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1G6DW67VX8
P0087: Fuel rail pressure too low. I have tested all of the resistances of the actuators. Found them to all be with in9.2 to 10 ohms. Thin used my snap on scanner the actuate the cams. Found the exhaust actuators to both operate ok. when I operate the intake cam angel control b1 nothing happens...
July 21, 2014