WebAug 14, 2024 · Duramax Engine LLY 2004.5 to 2005. In terms of LLY injector problems, GM had sorted out the internal failures with the 2004 ½ redesign, but the LLY Duramax would occasionally exhibit a trouble code for the injectors, but in most cases it turned out to be an issue with the injector harness rubbing through and causing a short or open in the wiring. WebReplacement Fuel Injector Connector With Pigtail for L5P Duramax - 4 Pack $188.99 Replacement Fuel Injector Connector With Pigtail for L5P Duramax - 8 Pack $314.99 Replacement Sensor Connector With Pigtail for L5P Duramax and GM Vehicles $39.89 $22.95 2024-2024 L5P Fuel Filter Upgrade Kit $240.45 2024+ L5P Fuel Filter Upgrade Kit …

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WebInspect the fuel pressure sensor electrical connector for corrosion or damage. ⇒ It may be necessary to use the terminal test kit with dielectric grease on it and apply/drag each … WebAug 30, 2024 · L5P duramax injector connector issue code p0204 injector # 4 circuit performance DieselMike 520 subscribers Subscribe 66 16K views 2 years ago Sorry for all the noise toward the end of … eden in the jungle

Fleece Fuel Injector Connector & Pigtail 17-22 GM 6.6L Duramax L5P

WebNov 20, 2024 · Replacing all four injectors required removing both right- and left-bank rocker arm covers and the overlay of wiring harnesses and ducting covering of each. Quoting from one source, the labor time for removing and replacing both covers is about 9.2 hours for “severe service” cases. WebApr 17, 2024 · That said, on the GM L5P Duramax engines the injectors are usually not the culprit when performance issues arise- the OEM connectors are often assigned the … WebReplacement Fuel Injector Connector With Pigtail for L5P Duramax - 4 Pack $188.99 Replacement Fuel Injector Connector With Pigtail for L5P Duramax - 8 Pack $314.99 … cone shaped surgical face masks