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top engine cleaner
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  1. General Discussion
    I want to clean my injectors on my 2018 L5P Denali I pulled 4 fuses from inside the engine fuse box and can’t get the fuel pump to stop pumping fuel. I’m doing the gallon of Diesel with half Bottle of Top Engine Cleaner I disconnected the 2 fuel lines and hooked up 2-4’ lines into a gas can...
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