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  1. Found a Fix for P0087 when under a load - Chevy and GMC Duramax …

    Jun 30, 2010 · My original thread with the full story of the problem was posted a couple weeks ago under "P0087 when under load going up mountains". I FOUND A FIX FOR THE PROBLEM-COST ME $50 …

  2. P0087 fuel rail/system pressure - too low | Honda Accord Forums - The ...

    May 6, 2023 · P0087 OBD-II Trouble Code: Fuel Rail/System Pressure - Too Low. Hi - I replaced the High Pressure Fuel Pump 4 months ago and it worked but now it is throwing out the same P0087 …

  3. LML CP4 failure; code P0087, P0088 - Chevy and GMC Duramax Diesel …

    Feb 16, 2023 · LML CP4 failure; code P0087, P0088 Jump to Latest 5.3K views 20 replies 7 participants last post by Duneflier 4h ago Weasel927 Discussion starter

  4. P0087 Code - Chevy and GMC Duramax Diesel Forum

    May 30, 2023 · I have a 2007 2500HD Duramax Classic with 290,000 km, c/w 65HP tune I have chased the p0087 code for a number of years. The code appears when towing loads over 5000lbs up hills in …

  5. p0087 DTC code??? | Chevy and GMC Duramax Diesel Forum

    Dec 14, 2012 · P0087 - Fuel Rail Pressure Too Low Sounds like they mis-diagnosed the first time. I can't even find a description for a P0190 code.

  6. P0087 low fuel rail pressure AGAIN!! - Chevy and GMC Duramax Diesel …

    Aug 26, 2011 · P0087 low fuel rail pressure AGAIN!! Jump to Latest 95K views 55 replies 22 participants last post by mray Jan 25, 2016 find01 Discussion starter

  7. P0087? | Honda Accord Forums - The DriveAccord community is where …

    Mar 2, 2020 · I usually get the P0087, especially when accelerating hard and sometimes the car stop running on the highway. I sometimes replace the car battery, because sometimes the battery would …

  8. P0087 crank no start. L5p fueling issue - Chevy and GMC Duramax …

    Jun 8, 2024 · P0087 crank no start. L5p fueling issue Tags crank no start l5p 2017 p0087 Jump to Latest 4.5K views 7 replies 3 participants last post by Ron Nielson Jun 8, 2024

  9. P0087 abnormal weird Low fuel rail pressure code (08 lmm)

    May 23, 2024 · P0087 abnormal weird Low fuel rail pressure code (08 lmm) duramax fuel pressure lmm low pressure p0087 1 reading Jump to Latest 12K views 41 replies 8 participants last post by …

  10. Keep getting P0087, any help appreciated! - Chevy and GMC Duramax ...

    Jan 23, 2025 · The rubber section of the line could become kinked or collapse. Fuel lines that kink or collapse may induce a fuel system restriction (high vacuum gauge readings) or DTCs P0087, P0093, …