• Cigarette lighter, on instrument panel
• Cruise control, electronic with set and resume speed
• Cup holders, front (Also includes rear cupholders on Extended and Crew Cab models.)
• Door locks, power
• Floor covering, color-keyed carpeting with rubberized vinyl floor mats (Extended and Crew Cab models also include rear floor mats)
• Mirror, inside rearview auto-dimming with 8-point compass and outside temperature display
• Power outlets, 2 auxiliary instrument panel-mounted with covers, 12-volt
• Remote Keyless Entry, with 2 transmitters, panic button and content theft alarm
• Seat trim, leather
• Steering wheel controls, mounted audio and Driver Information Center controls which provides access to enhanced Driver Information Center features and information
• Theft-deterrent system, vehicle, PASSlock II
• Warning tones, headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on
• Windows, power with driver and front passenger Express-Down

• Alternator, 105 amps
• Brakes, 4-wheel antilock, 4-wheel disc
• Exhaust, aluminized stainless-steel muffler and tailpipe
• Four wheel drive
• Frame, hydroformed
• Rear axle, 4.10 ratio
• Recovery hooks, front, frame-mounted
• Steering, power
• Suspension, rear 2-stage multi-leaf springs, semi-elliptic
• Tire carrier, outside spare, winch-type mounted under frame at rear
• Tools, mechanical jack and wheel wrench located in back of cab

• Brakes, 4-wheel antilock, 4-wheel disc
• Daytime Running Lamps, with automatic exterior lamp control

ENGINE, VORTEC 6.0L V8 SFI

(300 hp @ 4400 rpm 360 lb-ft of torque @ 4000 rpm) (STD)

• SEAT TRIM LEATHER (STD)
• LICENSE PLATE BRACKET FRONT (will be forced on orders with ship-to states that require a front license plate)
• ENGINE VORTEC 6.0L V8 SFI (300 hp @ 4400 rpm 360 lb-ft of torque @ 4000 rpm) (STD)
• TIRES LT245/75R16E ALL-SEASON BLACKWALL (Includes 5 tires with (E63) Wideside pickup box. Includes 4 tires with (ZW9) pickup box delete.) (STD)
• COOLING AUXILIARY EXTERNAL TRANSMISSION OIL COOLER HEAVY-DUTY AIR-TO-OIL
• OnStar Equipped (subscription required)
• REAR AXLE 4.10 RATIO
• SLT PREFERRED EQUIPMENT GROUP includes standard equipment
• CUSTOMER DIALOGUE NETWORK
• SKID PLATE PACKAGE includes aluminum front underbody shield starting behind front bumper and running to first cross-member protecting front underbody oil pan differential case and transfer case frame-mounted shields Included with (VYU) Snow Plow Prep Package.)
• TRANSMISSION 4-SPEED AUTOMATIC HEAVY-DUTY ELECTRONICALLY CONTROLLED WITH OVERDRIVE AND TOW/HAUL MODE. Includes (KNP) external transmission oil cooler (STD)
• SEATS FRONT BUCKET includes 10-way power driver and front passenger seat adjusters 2-way power lumbar control heated seat cushions and seatbacks 2-position driver memory adjustable outboard head restraints floor console dual inboard armrests and storage pockets (STD)
• AUDIO SYSTEM AM/FM STEREO WITH 6-DISC CD CHANGER seek-and-scan digital clock auto-tone control Radio Data System (RDS) speed-compensated volume and TheftLock (STD)
• SPARE TIRE LOCK
• TRAILERING EQUIPMENT HEAVY-DUTY includes trailering hitch platform 7-wire harness (harness includes wires for: park lamps backup lamps right turn left turn electric brake lead battery and ground) with independent fused trailering circuits mated to a 7-way sealed connector instrument panel jumper wiring harness for electric trailer brake controller and 1-way sealed connector for center high-mounted stop/brake lamp and (K47) high-capacity air cleaner
• XM SATELLITE RADIO (subscription required)
• TRAILERING WIRING PROVISIONS FOR CAMPER FIFTH WHEEL AND GOOSENECK TRAILER includes additional 8-way wiring harness routed to front of pickup box and added 7-way sealed connector for the trailer harness
• ONSTAR PLUS PACKAGE includes (U2K) XM Satellite Radio (UE1) OnStar and (UK3) steering-wheel mounted radio controls
• AIR CLEANER HIGH-CAPACITY (Included with (LBZ) Duramax 6.6L Turbo Diesel V8 engine (Z82) heavy-duty trailering equipment or (VYU) Snow Plow Prep Package.)
• PAINT SOLID (STD)
• GVWR 9200 LBS. (4173 kg) (STD)
• Four Wheel Drive
• Tow Hooks
• Tires - Front All-Season
• Tires - Rear All-Season
• Aluminum Wheels
• Power Steering
• ABS
• 4-Wheel Disc Brakes
• Automatic Headlights
• Daytime Running Lights
• Automatic Headlights
• Fog Lamps
• Heated Mirrors
• Power Mirror(s)
• Integrated Turn Signal Mirrors
• Power Folding Mirrors
• Privacy Glass
• Intermittent Wipers
• Leather Seats
• Power Driver Seat
• Power Passenger Seat
• Bucket Seats
• Heated Front Seat(s)
• Driver Adjustable Lumbar
• Passenger Adjustable Lumbar
• Seat Memory
• Rear Bench Seat
• Power Driver Seat
• Power Passenger Seat
• Floor Mats
• Adjustable Steering Wheel
• Leather Steering Wheel
• Immobilizer
• Rear Defrost
• Cruise Control
• Power Door Locks
• Power Windows
• Security System
• Keyless Entry
• Power Door Locks
• Climate Control
• Multi-Zone A/C
• A/C
• AM/FM Stereo
• CD Changer
• CD Player
• Premium Sound System
• Steering Wheel Audio Controls
• Power Outlet
• Auto-Dimming Rearview Mirror
• Passenger Vanity Mirror
• Front Reading Lamps
• Front Reading Lamps
• ABS
• 4-Wheel Disc Brakes
• Driver Air Bag
• Passenger Air Bag
• Daytime Running Lights
• Automatic Headlights

• Brakes
• Brake ABS System: Four-Wheel
• Brake Type: Pwr
• Disc - Front (Yes or ): Yes
• Disc - Rear (Yes or ): Yes
• Front Brake Rotor Diam x Thickness (in): 12.8 x 1.5
• Rear Brake Rotor Diam x Thickness (in): 13.0 x 1.1
• Cargo Area Dimensions
• Cargo Box (Area) Height (in): 19.5
• Cargo Box Length : Floor (in)
• Cargo Box Width : Floor (in)
• Cargo Box Width : Top, Rear (in)
• Cargo Box Width : Wheelhousings (in)
• Cargo Volume (ft³): 56.9
• Tailgate Width (in): 61.9
• Cooling System
• Total Cooling System Capacity (qts): 16.0
• Electrical
• Cold Cranking Amps : 0° F (2nd)
• Cold Cranking Amps : 0° F (Primary)
• Maximum Alternator Capacity (amps): 105
• Exterior Dimensions
• Cab to Axle (in): 41.9
• Front Bumper to Back of Cab (in): 138.6
• Ground Clearance, Front (in): 10.6
• Ground Clearance, Rear (in): 13.6
• Height, Overall (in): 76.2
• Length, Overall w/o rear bumper (in): 230.2
• Overhang, Front (in): 37.0
• Overhang, Rear w/o bumper (in): 52.2
• Wheelbase (in): 143.5
• Width, Max w/o mirrors (in): 79.7
• Frame
• Frame Type: Ladder
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 26
• Fuel Tank Location: LH
• Interior Dimensions
• Front Head Room (in): 41.0
• Front Hip Room (in): 61.4
• Front Leg Room (in): 41.3
• Front Shoulder Room (in): 65.2
• Passenger Capacity: 5
• Second Head Room (in): 38.4
• Second Hip Room (in): 61.5
• Second Leg Room (in): 33.7
• Second Shoulder Room (in): 66.3
• Steering
• Steering Type: Pwr
• Turning Diameter - Curb to Curb (ft): 46.8
• Summary
• Body Code: E63
• Body Style: Ext Cab 6.5' Wideside
• Vehicle Name: GMC Sierra 2500HD Classic
• Suspension
• Axle Capacity - Front (lbs): 4800
• Axle Capacity - Rear (lbs): 6900
• Axle Ratio (:1) - Front: 4.10
• Axle Ratio (:1) - Rear: 4.10
• Axle Type - Front: Independent
• Axle Type - Rear: Full-Floating
• Shock Absorber Diameter - Front (mm): 36
• Shock Absorber Diameter - Rear (mm): 36
• Spring Capacity - Front (lbs): 4800
• Spring Capacity - Rear (lbs): 6084
• Stabilizer Bar Diameter - Front (in): 1.42
• Suspension Type - Front: Torsion Bar
• Suspension Type - Rear: 2-Stage Multi-Leaf
• Tires
• Front Tire Capacity (lbs): 2335
• Front Tire Order Code: QIZ
• Front Tire Size: LT245/75R16
• Rear Tire Capacity (lbs): 3042
• Rear Tire Order Code: QIZ
• Rear Tire Size: LT245/75R16
• Revolutions/Mile : 45 mph - Front
• Revolutions/Mile : 45 mph - Rear
• Revolutions/Mile : 45 mph - Spare
• Spare Tire Capacity (lbs): 2335
• Spare Tire Order Code: QIZ
• Spare Tire Size: LT245/75R16
• Trailering
• Dead Weight Hitch - Max Tongue Wt. (lbs): 500
• Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
• Fifth Wheel Hitch - Max Tongue Wt. (lbs): 2500
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 10000
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1500
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 10000
• Weight Information
• Curb Weight - Front (lbs): 3286
• Curb Weight - Rear (lbs): 2236
• Gross Axle Wt Rating - Front (lbs): 4670
• Gross Axle Wt Rating - Rear (lbs): 6084
• Gross Combined Wt Rating (lbs): 16000
• Gross Vehicle Weight Rating Cap (lbs): 9200
• Wheels
• Front Wheel Material: Aluminum
• Front Wheel Size (in): 16 x 6.5
• Rear Wheel Material: Aluminum
• Rear Wheel Size (in): 16 x 6.5
• Spare Wheel Material: Steel
• Spare Wheel Size (in): 16 x 6.5