2007 Dodge Ram 2500, 5.9 Cummins diesel.

2007 Dodge Ram 2500I have a 2007 dodge ram 2500 with the 5.9 cummins diesel. It has a 35 gallon fuel tank. Today, I inadvertently pumped 5 gallons of regular gasoline into the tank. I filled the rest with diesel. Will this harm my engine?


3 thoughts on “2007 Dodge Ram 2500, 5.9 Cummins diesel.”

  1. It will run like @#$! but shouldn’t cause any permanent damage to the engine itself. You now have 35 gallons of contaminated diesel so do not expect the same performance. Once you run a couple more tanks of fuel through I would have the fuel filter changed.

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