I am on my way to Elkhart area and have a diesel leak. Too old to crawl under and check. Do I take it to Cummins or to Spartan? Advice, please. 2000 American Dream.
Is the leak coming from under the engine itself meaning it could be an engine or fuel filter leak or is it coming from someplace else meaning that it doesn't have anything to do with the engine?
If there's a Cummins shop handy that can get you in, then take it there. You do realize that Cummins engines are in all makes of trucks - Freightliners, Peterbuilt, Kenworth, etc. Any truck shop that can get you in should be able to help you.