[tjr1000]

I have a 2004 Ranger 2WD with the 3.0 engine, manual transmission. I have noticed some noise coming directly from the transmission, primarily in second gear. It is louder when the engine is cold. It is a continuous scraping/rattling noise, but happens only when the vehicle is rolling, whether the clutch is engaged or not.

Any ideas what might cause this? I had one other Ranger with the same transmission and never noticed any noise from the transmission. I have about 4 months left of warranty, so want to figure out if I need to do something now before it starts costing me money.

I appreciate any ideas. This forum has been a lot better at coming up with answers than the dealer.