[Cornholio]

I've noticed that sometimes when I'm accelrating at slower speeds usually between 10-30 mph. I will get a strange rattling noise behind me. If I let off the gas the noise will instantly stop. It sounds like it's possibly in the exhaust system. Also it's only intermintent it won't happen every time I step on the gas in a single trip. I know if I take it to a shop they'll tell me "unable to recreate can't find anything wrong". So I was hoping you guys would have some ideas I got a second gen with slightly over 50k on the odo. Also it started after I put about two hundred pounds of sand bags in the bed for the winter. But it never made the noise in previous years.

 

[Glacier08]

Maybe its just the sandbags at a odd position when going that speed. Consider moving your load around and just making sure its not something stupid. Other than that, I'd start with the exhaust. Sparetire too?

 

[Higgs Boson]

definitely a timing chain issue. ;-) lol.