mdamerell wrote:
I'd order it with the tow package. The 3.73 rear would probably tow better than the 3.42 rear. Better to have more truck than you think you need. The next trailer will probably be bigger and then you will have the truck to pull it.
Enjoy the new truck.
The only way that you can get the 3:73 rear end in the 14 Silverado and GMC is to get the 6.2 V8. The 5.3 is only available with the 3:08 and 3:42. The 5.3 with the 3.42 rear end will give you a great towing experience. I have a 12 with that combo and love it.