Hey there, we just bought a 2010 Nitro Z8; tandem axle trailer. I believe my husband has the correct wire connections. The trailer makes a noise when turning...even just veering off from a relatively straight path. It occurs going forward and reverse. It comes from the axle/tires/brakes area. Doesn't sound good to me...sounds like we are forcing through something that we shouldn't be. Any ideas?? Thanks guys.