AUDIO SYSTEM 4.2" DIAGONAL COLOR DISPLAY WITH INTELLILINK AM/FM STEREO with USB ports auxiliary jack SD card slot Bluetooth streaming audio for music and most phones hands-free smartphone integration Pandora Internet radio and voice-activated technology for radio and phone (Includes (UE1) OnStar (VV4) OnStar 4G LTE Wi-Fi Hotspot and (TG5) single-slot CD/MP3 player.)

BED LINER SPRAY-ON Pickup box bed liner with GMC logo consisting of high pressure chemically bonded sprayed-on polyurea & polyurethane liner formulation. Liner is permanently bonded to the truck bed providing a water tight seal. The textured non-skid surface is black in color and robotically applied to yield consistent 90 mil floor and tailgate thickness along with 50 mil box sidewall thickness. Spray-on liner covers entire bed interior surface below side rails including tailgate front box top rail gage hole plugs and lower tie down loops.

ENGINE 5.3L ECOTEC3 V8 WITH ACTIVE FUEL MANAGEMENT DIRECT INJECTION and Variable Valve Timing includes aluminum block construction (355 hp [265 kW] @ 5600 rpm 383 lb-ft of torque [518 Nm] @ 4100 rpm

more than 300 lb-ft of torque from 2000 to 5600 rpm)

ONSTAR DIRECTIONS AND CONNECTIONS PLAN FOR 6 MONTHS including Automatic Crash Response Stolen Vehicle Assistance Roadside Assistance and Turn-by-Turn Navigation

REAR AXLE 3.42 RATIO

SIERRA CONVENIENCE PACKAGE includes (DL8) outside heated power-adjustable mirrors (AQQ) Remote Keyless Entry (UVC) Rear Vision Camera (KI4) 110-volt AC power outlet and (UF2) LED cargo box lighting (Includes (A31) power windows on regular cab. If (ZW9) pickup box delete is ordered (UF2) LED cargo box lighting and (UVC) Rear Vision Camera will not be included.)

SNOW PLOW PREP PACKAGE includes power feed for backup and roof emergency light (KW7) 170-amp alternator forward lamp wiring harness (TRW) Provision for cab roof mounted lamp/beacon (K47) high-capacity air cleaner (NZZ) underbody shield and Heavy Duty Front Springs.

TRAILERING EQU