6.6L DURAMAX TURBO DIESEL DIESEL / ALLISON TRANSMISSION / 20" POLISHED WHEELS / SUNROOF / REVIEW CAMERA / TRAILER TOW PKG / BED CAP / SIDE STEPS / WEST COAST RUST FREE / LOW MILES The 2011 GMC Sierra 2500HD 4WD Crew Cab Denali stands as a stalwart of strength and style. Draped in an imposing Onyx Black exterior, this truck commands attention on any road. Inside, the Ebony interior envelops occupants in luxury and comfort, making every journey a pleasure. Under the hood resides the formidable Duramax 6.6L Turbo Diesel V8 engine, which is B20-diesel compatible, paired with the reliable Allison 1000 6-speed automatic transmission. The four-wheel drive drivetrain ensures that this vehicle can tackle any terrain with ease and confidence. The Sierra's towing package is perfect for those who need to tow heavy loads without compromising performance or stability. The Denali trim does not shy away from innovation and convenience, offering an array of premium features. Expect to be entertained and guided by the audio system with navigation, which includes an AM/FM stereo with MP3-compatible CD/DVD player and navigation. The premium sound and entertainment system provide an elevated driving experience. With auto climate control, keyless entry, and a power sunroof, this Sierra also delivers on comfort and modernity. The inclusion of the telematics and preferred package further accentuates its appeal, while the suspension package ensures a smooth and controlled ride.Price does not include Tax, Doc or a $895 preparation fee. By submitting your information, you consent to receive all forms of communication including but not limited to: phone, email, text, mail, etc... Message and Data rates may apply.