[twindman]

Yep, I too messed up with diesel. In Iowa, one brand of gas has yellow handles for premium gas instead of diesel. Fortunately I just needed about 8-10 gallons. Gas floats, so I was able to drive a ways until it got bounced around and then it was barely running. Let it sit for a couple of hours and it started up again and drove 2 miles to Chevy dealer. $200 later all was good. They drained the tank and then added this stuff (a lubricant I think) and then some diesel. I think I drove it for 3 or 4 more years with no problem. I guess I was lucky.