Government taxes, fees, port expenses, and fuel supplement (where applicable) are additional. NCL reserves the right to charge a fuel supplement without prior notice should the closing price of West Texas Intermediate Fuel increase above $65 USD per barrel on the NYMEX (New York Mercantile Exchange Index).
2011 Chevrolet Silverado All Star Package includes: 1  Vortec 5.3L V8 replacing the standard Vortec 4.8L V8 engine. 2  Automatic Locking Rear Differential adding traction for slippery conditions and deep mud too.  Trailering Package includes a 2 receiver hitch, lights, electric brakes, and a transmission oil cooler.
In addition, the 2017 Silverado 1500 gets a new P265/65R18 off-road tire as an option on the 1LT trim and a revised High Country package, which now includes: 1  Enhanced Driver Alert Package. 2  IntelliBeam headlights. 3  Power adjustable pedals.  Heated leather-wrapped steering wheel.