An all new induction system gives cooler air flow and accompanies the increased 445 hp available in the 6.6L Duramax Diesel engine giving off about 910 lb. Ft of torque in one sitting. The Diesel exhaust brake also decreases brake-pad wear on downhill slopes, so Sierra drivers will find that extremely useful. Sierra 3500HD drivers will also see that radiator capacity was improved over the previous models to provide an improved powertrain cooling execution. Driveline improvements were executed to improve force and increase safety. These improvements include a sturdy front prop shaft and greater-sized U-joints. With all of these innovations lodged into one amazingly-awesome super-charged 2018 Sierra 3500HD, what else would you rather drive?
Control everything better in your 3500HD when you have access to premium features. If you do decide to utilize the available Duramax Diesel engine, you'll enjoy systems like StabiliTrak with Hill Start Assist, Trailer Sway Control, and Traction Control in your vehicle. You'll never worry about trailers swaying out of site or causing accidents again with these safety features. You'll also have little-to-no-problems going up steeper hills with the Hill Start Assist - making it easier to haul even the heaviest of workloads. You'll be the envy on the job site with all of the Sierra 3500's innovations. Speaking of hauling and trailering capabilities, with the Maximum Gooseneck/Fifth wheel Prep Package, drivers can enjoy a trailering range of 23,300 pounds. What amazing feats the 3500HD has to offer!
In addition to standard dual-density seat foam, your premium cabin is enhanced with available materials and features including heated and ventilated, perforated leather-appointed front seats that will keep any passenger comfortable. Also, you can enjoy an upgrade to the available heated and leather-wrapped steering wheel, so your hands won't get frostbite during winter. Other luxury features include the durable soft-touch instrument panel that accentuates the premium feel of your quiet cabin with conventional aluminum trim accents.
Triple door seals that help block outside noise will keep your cabin quiet and relax on those road-trips with the family. The outside aerodynamic mirrors further diminish wind noise while the 2018 Sierra 3500's hydraulic body and engine mounts contribute to decreasing vibration. All of GMC's innovations will influence the quiet cabin you'll love.
Access entertainment and safety suites through available 8" diagonal GMC Infotainment System. Speaking of safety, you'll also enjoy complimentary access to the OnStar Guidance Plan for a short trial period. Through your Infotainment System, you'll enjoy full entrance to your smartphone and navigation with little effort so you can focus on the drive. Bluetooth connectivity is available in your Sierra 3500HD to make sure you remain hands-free while you tend to non-driving related activities. Speaking of amusement, keep yourself entertained on those long drives with available Bose® Premium Speaker System and the available HD radio. Don't eat into your data plan when you utilize the available 4G Wi-Fi Hotspot! Your truck has access to its Wi-Fi, so you don't have to worry about a thing.
Test drive the all-new 2018 Sierra 3500HD and see why this truck is the best option for you, inside and out. Come to Pacific Auto Center in Fontana, CA today and view our new and used GMC truck options!