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.
my 94 am eagle had one of the hoses that connects the fuel fill to the tank deteriorated enough to leak when the tank was full, it was only a drip, as stated in other post it could be the fuel return line, any truck shop should be able to raise it up enough to fix it