REAR AXLE, 3.73 RATIO (REQUIRES (L8T) 6.6L V8 GAS ENGINE.)
GVWR, 11,700 LBS. (5307 KG) WITH SINGLE REAR WHEELS (INCLUDED AND ONLY AVAILABLE WITH MODEL TK30943 MODEL AND (L8T) 6.6L V8 GAS ENGINE. REQUIRES SINGLE REAR WHEELS.)
AIR FILTER, HEAVY-DUTY
AIR FILTRATION MONITORING
TRANSFER CASE, TWO-SPEED ELECTRONIC SHIFT WITH PUSH BUTTON CONTROLS (REQUIRES 4WD MODELS.)
AUTO-LOCKING REAR DIFFERENTIAL
FOUR WHEEL DRIVE
COOLING, EXTERNAL ENGINE OIL COOLER
COOLING, AUXILIARY EXTERNAL TRANSMISSION OIL COOLER
BATTERY, HEAVY-DUTY 720 COLD-CRANKING AMPS/80 AMP-HR MAINTENANCE-FREE WITH RUNDOWN PROTECTION AND RETAINED ACCESSORY POWER (INCLUDED AND ONLY AVAILABLE WITH (L8T) 6.6L V8 GAS ENGINE.)
ALTERNATOR, 170 AMPS (REQUIRES (L8T) 6.6L V8 GAS ENGINE.)
TRAILER BRAKE CONTROLLER, INTEGRATED
RECOVERY HOOKS, FRONT, FRAME-MOUNTED, BLACK
FRAME, FULLY-BOXED, HYDROFORMED FRONT SECTION AND A FULLY-BOXED STAMPED REAR SECTION
SUSPENSION PACKAGE (NOT AVAILABLE WITH (X31) OFF-ROAD PACKAGE.)
STEERING, RECIRCULATING BALL WITH SMART FLOW POWER STEERING SYSTEM
BRAKES, 4-WHEEL ANTILOCK, 4-WHEEL DISC WITH DURALIFE ROTORS
BRAKE LINING WEAR INDICATOR
CAPLESS FUEL FILL (REQUIRES (L8T) 6.6L GAS V8 ENGINE. NOT INCLUDED WITH (ZW9) PICKUP BED DELETE.)
TIRE, SPARE LT275/70R18 ALL-TERRAIN, BLACKWALL (INCLUDED AND ONLY AVAILABLE WITH (QF6) LT275/70R18E ALL-TERRAIN, BLACKWALL TIRES OR (QF9) LT275/65R20 ALL-TERRAIN, BLACKWALL TIRES WITH (E63) PICKUP BED MODELS. AVAILABLE TO ORDER WHEN (ZW9) PICKUP BED DELETE AND (QF6) LT275/70R18E ALL-TERRAIN, BLACKWALL TIRES ARE ORDERED.)
SINGLE REAR WHEELS
TIRE CARRIER LOCK KEYED CYLINDER LOCK THAT UTILIZES SAME KEY AS IGNITION AND DOOR (DELETED WITH (ZW9) PICKUP BED DELETE.)
BUMPER, FRONT CHROME LOWER
BUMPER, REAR CHROME WITH BUMPER CORNERSTEPS
CORNERSTEP, REAR BUMPER
BED STEP, BLACK INTEGRATED ON FORWARD PORTION OF BED ON DRIVER AND PASSENGER SIDE (NOT AVAILABLE WITH (ZW9) PICKUP BED DELETE.)
MOLDINGS, BELTLINE, STAINLESS STEEL
CARGO TIE DOWNS (12), FIXED, RATED AT 500 LBS PER CORNER
GRILLE, CHROME SURROUND WITH CHROME INSERT BARS
TAILLAMPS, LED SIGNATURE TAIL, INCANDESCENT BRAKE, TURN & REVERSE LAMPS (REQUIRES SINGLE REAR WHEELS.)
LAMPS, CARGO AREA, CAB MOUNTED INTEGRATED WITH CENTER HIGH MOUNT STOP LAMP, WITH SWITCH IN BANK ON LEFT SIDE OF STEERING WHEEL
GLASS, DEEP-TINTED
DOOR HANDLES, BODY-COLOR
TAILGATE, GMC MULTIPRO TAILGATE WITH SIX FUNCTIONAL LOAD/ACCESS FEATURES. NOTE: AUTO RELEASE CAN BE DISABLED IF BALL HITCH IS INSTALLED. SEE OWNER'S MANUAL FOR DETAILS (DELETED WITH (ZW9) PICKUP BED DELETE.)
TAILGATE AND BED RAIL PROTECTION CAPS, TOP (DELETED WITH (ZW9) PICKUP BED DELETE.)
TAILGATE, GATE FUNCTION MANUAL WITH EZ LIFT INCLUDES POWER LOCK AND RELEASE, INCLUDES HITCH AREA LIGHT (DELETED WITH (ZW9) PICKUP BED DELETE.)
AUDIO SYSTEM FEATURE, 6-SPEAKER SYSTEM (REQUIRES CREW CAB OR DOUBLE CAB MODEL.)
WI-FI HOTSPOT CAPABLE (TERMS AND LIMITATIONS APPLY. SEE ONSTAR.COM OR DEALER FOR DETAILS.)
SEAT ADJUSTER, DRIVER 4-WAY MANUAL
SEAT ADJUSTER, PASSENGER 4-WAY MANUAL
SEAT, REAR 60/40 FOLDING BENCH (FOLDS UP), 3-PASSENGER (INCLUDES CHILD SEAT TOP TETHER ANCHOR) (NOT AVAILABLE WITH REGULAR CAB MODEL.)
FLOOR COVERING, COLOR-KEYED CARPETING
STEERING WHEEL, WRAPPED
STEERING WHEEL AUDIO CONTROLS
GMC PREMIUM INFORMATION DISPLAY- 13.4" DIAGONAL MULTICOLOR TOUCH SCREEN
DRIVER INFORMATION CENTER, ENHANCED, 12.3" DIAGONAL RECONFIGURABLE MULTICOLOR DIGITAL DISPLAY
EXTERIOR TEMPERATURE DISPLAY LOCATED IN RADIO DISPLAY
COMPASS, LOCATED IN INSTRUMENT CLUSTER
WINDOW, POWER FRONT, DRIVERS EXPRESS UP/DOWN
AIR VENTS, REAR (NOT AVAILABLE WITH REGULAR CAB MODEL.)
MIRROR, INSIDE REARVIEW, MANUAL TILT
ASSIST HANDLES, FRONT A-PILLAR MOUNTED FOR DRIVER AND PASSENGER, REAR B-PILLAR MOUNTED
GMC CONNECTED ACCESS CAPABLE (INCLUDED AND ONLY AVAILABLE WITH (UE1) ONSTAR. SUBJECT TO TERMS. SEE ONSTAR.COM OR DEALER FOR DETAILS.)
STABILITRAK, STABILITY CONTROL SYSTEM WITH PROACTIVE ROLL AVOIDANCE AND TRACTION CONTROL INCLUDES ELECTRONIC TRAILER SWAY CONTROL AND HILL START ASSIST
AIRBAGS, DUAL-STAGE FRONTAL AIRBAGS FOR DRIVER AND FRONT OUTBOARD PASSENGER; SEAT-MOUNTED SIDE-IMPACT AIRBAGS FOR DRIVER AND FRONT OUTBOARD PASSENGER; HEAD-CURTAIN AIRBAGS FOR FRONT AND REAR OUTBOARD SEATING POSITIONS; INCLUDES FRONT OUTBOARD PASSENGER SENSING SYSTEM FOR FRONTAL OUTBOARD PASSENGER AIRBAG (ALWAYS USE SEAT BELTS AND CHILD RESTRAINTS. CHILDREN ARE SAFER WHEN PROPERLY SECURED IN A REAR SEAT IN THE APPROPRIATE CHILD RESTRAINT. SEE THE OWNER'S MANUAL FOR MORE INFORMATION.)
HITCH GUIDANCE DYNAMIC SINGLE LINE TO AID IN TRUCK TRAILER ALIGNMENT FOR HITCHING (DELETED WITH (ZW9) PICKUP BED DELETE.)
FOLLOWING DISTANCE INDICATOR (INCLUDED AND ONLY AVAILABLE WITH (PDI) SIERRA HD PRO SAFETY.)
REAR SEAT REMINDER (REQUIRES CREW CAB OR DOUBLE CAB MODEL.)
TEEN DRIVER A CONFIGURABLE FEATURE THAT LETS YOU ACTIVATE CUSTOMIZABLE VEHICLE SETTINGS ASSOCIATED WITH A KEY FOB, TO HELP ENCOURAGE SAFE DRIVING BEHAVIOR. IT CAN LIMIT CERTAIN AVAILABLE VEHICLE FEATURES, AND IT PREVENTS CERTAIN SAFETY SYSTEMS FROM BEING TURNED OFF. AN IN-VEHICLE REPORT CARD GIVES YOU INFORMATION ON DRIVING HABITS AND HELPS YOU TO CONTINUE TO COACH YOUR NEW DRIVER
SEAT BELT ADJUSTABLE GUIDE LOOPS, FRONT ROW ONLY (INCLUDED AND ONLY AVAILABLE ON CREW CAB AND DOUBLE CAB MODELS. NOT AVAILABLE WITH (ZW9) PICKUP BED DELETE.)
INDICATOR-SEAT BELT WARNING, REAR SEAT (REQUIRES CREW CAB OR DOUBLE CAB MODEL.)
BUCKLE TO DRIVE PREVENTS VEHICLE FROM BEING SHIFTED OUT OF PARK UNTIL DRIVER SEAT BELT IS FASTENED; TIMES OUT AFTER 20 SECONDS AND ENCOURAGES SEAT BELT USE (INCLUDED AND ONLY AVAILABLE WITH (PDI) SIERRA HD PRO SAFETY)
PICKUP BED
DUAL REAR WHEELS
EMISSIONS, FEDERAL REQUIREMENTS
ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE
TRANSMISSION, ALLISON 10-SPEED AUTOMATIC
GVWR, 14,000 LBS. (6350 KG) WITH DUAL REAR WHEELS
REAR AXLE, 3.42 RATIO
SLE PREFERRED EQUIPMENT GROUP
WHEELS, 17" (43.2 CM) FORGED POLISHED ALUMINUM
TIRES, LT235/80R17E ALL-TERRAIN, BLACKWALL
TIRE, SPARE LT235/80R17E ALL-TERRAIN
ONYX BLACK
SEATS, FRONT 40/20/40 SPLIT-BENCH
JET BLACK, CLOTH SEAT TRIM
AUDIO SYSTEM, 13.4" DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM
SLE CONVENIENCE PACKAGE
PREFERRED PACKAGE
SIERRA HD PRO SAFETY PLUS PACKAGE
REMOTE START PACKAGE
SLE HEAT PACKAGE
ENGINE BLOCK HEATER
HIGH IDLE SWITCH
TRANSFER CASE, TWO-SPEED ACTIVE
ALTERNATOR, 220 AMPS
GOOSENECK / 5TH WHEEL PREP PACKAGE
EXHAUST BRAKE
WHEEL TRIM, CHROME TRIM SKINS AND CHROME CENTER CAPS
ASSIST STEPS, CHROMED TUBULAR, 6" RECTANGULAR CAB LENGTH
BED LINER, SPRAY-ON
WINTER GRILLE COVER
FOG LAMPS, LED
LED CARGO AREA LIGHTING
LAMPS, SMOKED AMBER ROOF MARKER, (LED)
MIRRORS, OUTSIDE POWER-ADJUSTABLE VERTICAL TRAILERING WITH HEATED AND AUTO-DIMMING UPPER GLASS
WINDOW, POWER, REAR SLIDING
LICENSE PLATE KIT, FRONT
SEAT ADJUSTER, DRIVER 10-WAY POWER INCLUDING LUMBAR
SEAT, CLOTH REAR WITH STORAGE PACKAGE, 60/40 FOLDING BENCH FOR CREW CAB MODELS
SEATING, HEATED DRIVER AND FRONT OUTBOARD PASSENGER
STEERING WHEEL, HEATED
STEERING COLUMN, MANUAL TILT-WHEEL AND TELESCOPING
IN-VEHICLE TRAILERING APP
REMOTE VEHICLE STARTER SYSTEM
ADAPTIVE CRUISE CONTROL
UNIVERSAL HOME REMOTE
THEFT-DETERRENT SYSTEM, UNAUTHORIZED ENTRY
POWER OUTLET, INSTRUMENT PANEL, 120-VOLT
USB PORTS, (2) CHARGE-ONLY, REAR
POWER OUTLET, BED MOUNTED, 120-VOLT
AIR CONDITIONING, DUAL-ZONE AUTOMATIC CLIMATE CONTROL
DEFOGGER, REAR-WINDOW ELECTRIC
MIRROR, INSIDE REARVIEW AUTO-DIMMING
REAR PARKING ASSIST
HD SURROUND VISION
BED VIEW CAMERA
HITCH GUIDANCE WITH HITCH VIEW
TRAILER CAMERA PROVISIONS AND TRAILER VIEWING SOFTWARE
REAR CROSS TRAFFIC ALERT
TRAILER SIDE BLIND ZONE ALERT