Well lets see its been about 4 years since I worked at Yellow. If I remember right make sure you go under the trailer to see that the fifth wheel is locked to the link pin to the trailer. And that means the rear trailer also. Your lights, air leaks,your gear hooked up right to the lead box, tires,no oil leaks out of your hubs. Thats what the trainer told me. I got lucky this time I just had to take a drug test today. No driving test. Since I guess I worked for yellow before at the same hub. So I start this Sunday 7-20-08 on the dock. Feels good to be back. Tell your friend I said good luck.