Trim: Denali This Onyx Black 2018 GMC Sierra 1500 Denali might be just the crew cab 4x4 for you. It has a 5.3 liter 8 Cylinder engine. Don't pass up this great deal it won't come cheaper! Our offer of $56 020 beats the other guys' $59 020. This one scored a crash test rating of 5 out of 5 stars. With a sleek black exterior and a jet black interior this vehicle is a top pick. Enjoy the nice weather from inside your vehicle with the built-in sunroof. Good cars sell fast! Give us a call and schedule an appointment today! Customer and VIN# must qualify for GM rebates and discounts. Take delivery by 2-28-2018 to take advantage of the GM rebates and discounts. Some rebates require a trade-in vehicle. If a deal has not trade you will have to give up the trade assistance rebate. Contact Information: Harry Robinson Buick GMC 6000 S. 36th Street Fort Smith AR 72908 Phone: (479) 646-8600 E-mail: firstname.lastname@example.org.