• Air conditioning, single-zone manual front climate control (Standard on Extended and Crew Cab models)
• Assist handle, front passenger (Also includes rear assist handles in the headliner on Extended and Crew Cab models)
• Audio system feature, speaker system (Requires Extended or Crew Cab Models. Includes 6 speakers)
• Audio system, AM/FM stereo with MP3 compatible CD player seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS), speed-compensated volume and TheftLock
• Coat hooks, rear driver and passenger side
• Cup holders, front (Also includes rear cupholders on Extended and Crew Cab models)
• Floor covering, Black rubberized vinyl
• Lighting, interior with dome and reading lights, illuminated entry feature and backlit instrument panel switches
• Mirror, inside rearview manual day/night
• Power outlets, 2 auxiliary instrument panel-mounted with covers, 12-volt
• Remote Keyless Entry with 2 transmitters, panic button and content theft alarm (Standard on Crew Cab Models. On Regular and Extended Cab Models, included and only available with (AU3) power door locks unless SEO (5B5) power windows, locks and mirrors is ordered.)
• Seat trim, Vinyl
• Seat, rear 60/40 folding bench (folds up), 3-passenger, folding (includes child seat top tether anchor) (Requires Crew Cab models)
• Seats, front 40/20/40 split-bench, 3-passenger, driver and front passenger manual reclining with outboard head restraints and center fold-down armrest with storage
• Steering wheel includes theft-deterrent locking feature
• Visors, driver and front passenger, sliding with clip and passenger side vanity mirror with cover, Opal Gray-colored
• Warning tones headlamp on, key-in-ignition, driver and passenger buckle up reminder and turn signal on
• XM Radio. XM Radio includes 3 trial months of service. XM turns your world on with commercial-free music channels from Rock to Jazz, Country to Classical, Latin Pop to Hip Hop, and virtually everything in between, all in amazing digital sound. Turn on your favorite Sports with every Major League Baseball game from Opening Day until the World Series, NHL Hockey, the PGA TOUR and college football and basketball. Plus XM brings you the biggest names in news and talk, outrageous comedy, award-winning family programming -- wherever you go from coast to coast. Exclusive live concerts, Oprah and Friends, Radio Disney, and so much more. Find what turns you on. (Available only in the 48 contiguous United States. Required $12.95 monthly subscription sold separately after 3 trial months. Visit gm.xmradio.com for more details. Not available with (U3U) AM/FM stereo with MP3 compatible CD player and multimedia navigation, (UVB) AM/FM stereo with MP3 compatible CD/DVD player and DVD-based navigation or (UE0) OnStar, delete.)

• Air cleaner, high-capacity
• Alternator, 125 amps
• Battery, heavy-duty 600 cold-cranking amps, maintenance-free with rundown protection and retained accessory power
• Brakes, 4-wheel antilock, 4-wheel disc
• Exhaust aluminized stainless-steel muffler and tailpipe
• Four wheel drive
• Frame, hydroformed front section
• GVWR, 9200 lbs. (4173 kg)
• Pickup box, Fleetside
• Rear axle, 3.73 ratio
• Recovery hooks, front, frame-mounted
• Steering, power, recirculating ball
• Suspension, front independent, torsion bar
• Suspension, rear 2-stage multi-leaf springs semi-elliptic
• Transfer case, with floor-mounted shifter (Requires 4WD models)

• Air bags, frontal, driver and right-front passenger (Always use safety belts and the correct child restraints for your child's age and size, even in vehicles equipped with air bags. Children are safer when properly secured in a rear seat. See the vehicle's Owner's Manual and child safety seat instructions for more safety information)
• Daytime Running Lamps with automatic exterior lamp control
• OnStar, 1-year of Safe and Sound plan. Includes Automatic Crash Notification, Automatic Notification of Air Bag Deployment, Stolen Vehicle Location Assistance, a link to all Emergency Services, Roadside Assistance, Remote Door Unlock (requires power locks), OnStar Vehicle Diagnostics, Hands-Free Calling and Remote Horn and Lights (OnStar services require vehicle electrical system (including battery), wireless service and GPS satellite signals to be available and operating for features to function properly. OnStar acts as a link to existing emergency service providers. OnStar Vehicle Diagnostics available on most 2004 MY and newer GM vehicles. Diagnostic capability varies by model. If the order type is FDR, (UE0) OnStar delete will be forced on. Visit onstar.com for system limitations and details. Not available with a ship-to of Puerto Rico or the Virgin Islands. For a list of vehicles with Automatic Crash Notification visit onstar.com. Remote Door Unlock requires (AU3) power door locks.)
• Tire Pressure Monitoring System (does not apply to spare tire)

WORK TRUCK PREFERRED EQUIPMENT GROUP

• includes standard equipment

DARK TITANIUM, VINYL SEAT TRIM

• (STD)

REMOTE KEYLESS ENTRY

• with 2 transmitters
• panic button and content theft alarm

SNOW PLOW PREP PACKAGE

• includes 15-amp power for backup and roof emergency light
• high-flow front bumper
• forward lamp wiring harness
• (TRW) Provision for cab roof mounted lamp/beacon
• instrument panel jumper wiring harness for electric trailer brake controller and (NZZ) Skid Plate Package

TRAILERING EQUIPMENT, HEAVY-DUTY

• includes trailering hitch platform and 2.5-inch receiver with 2" adapter
• 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
• wiring harness for after-market trailer brake controller (located in the instrument panel harness)
• (G80) heavy-duty automatic locking rear differential
• (JL1) integrated trailer brake controller and single wire for center high-mounted stop lamp

TIRE, SPARE LT245/75R16 ALL-SEASON, BLACKWALL

• includes 16" (40.6 cm) steel spare wheel and spare tire carrier

PICKUP BOX, FLEETSIDE

• (STD)

SPARE TIRE LOCK

• keyed cylinder lock that utilizes same key as ignition and door

TRANSMISSION, 6-SPEED AUTOMATIC, HEAVY-DUTY, ELECTRONICALLY CONTROLLED

• with overdrive and tow/haul mode (STD)

ENGINE, VORTEC 6.0L VARIABLE VALVE TIMING V8 SFI

• (360 hp [268.4 kW] @ 5400 rpm
• 380 lb-ft of torque [513.0 N-m] @ 4200 rpm) with (E63) fleetside pickup box
• 312 hp [232.6 kW] @ 4400 rpm
• 373 lb-ft. [503.5 N-m] @ 4400 rpm with (ZW9) pickup box delete) (STD)

TIRES, LT245/75R16E ON-/OFF-ROAD, BLACKWALL

• (Includes 4 tires and (ZIZ) LT245/75R16 all-season blackwall spare tire with (E63) Fleetside pickup box. Includes 4 tires with (ZW9) pickup box delete.)

AUDIO SYSTEM, AM/FM STEREO WITH MP3 COMPATIBLE CD PLAYER

• seek-and-scan
• digital clock
• auto-tone control
• Radio Data System (RDS)
• speed-compensated volume and TheftLock (STD)

SEATS, FRONT 40/20/40 SPLIT-BENCH, 3-PASSENGER, DRIVER AND FRONT PASSENGER MANUAL RECLINING

• with outboard head restraints and center fold-down armrest with storage (STD)

MIRRORS, OUTSIDE HIGH-VISIBILITY VERTICAL CAMPER-STYLE, BLACK

• with manual folding and extension and lower convex spotter glass

PROVISION FOR CAB ROOF-MOUNTED LAMP/BEACON

• provides an instrument panel-mounted switch and electrical wiring tucked beneath the headliner for a body upfitter to connect a body-mounted warning or emergency lamp. 30-amp nominal rating

SKID PLATE PACKAGE, FRAME-MOUNTED SHIELDS

• includes front underbody shield starting behind front bumper and running to first cross-member
• protecting front underbody
• oil pan
• differential case and transfer case

WHEELS, 16" X 6.5" (40.6 CM X 16.5 CM) 8-LUG PAINTED STEEL

• includes painted center caps and steel spare (STD)

• TIRE SPARE LT245/75R16 ALL-SEASON BLACKWALL includes 16" (40.6 cm) steel spare wheel and spare tire carrier
• TRAILERING EQUIPMENT HEAVY-DUTY includes trailering hitch platform and 2.5-inch receiver with 2" adapter 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 wiring harness for after-market trailer brake controller (located in the instrument panel harness) (G80) heavy-duty automatic locking rear differential (JL1) integrated trailer brake controller and single wire for center high-mounted stop lamp
• TRANSMISSION 6-SPEED AUTOMATIC HEAVY-DUTY ELECTRONICALLY CONTROLLED with overdrive and tow/haul mode (STD)
• TRAILER BRAKE CONTROLLER INTEGRATED
• REAR AXLE 3.73 RATIO
• ENGINE VORTEC 6.0L VARIABLE VALVE TIMING V8 SFI (360 hp [268.4 kW] @ 5400 rpm 380 lb-ft of torque [513.0 N-m] @ 4200 rpm) with (E63) fleetside pickup box 312 hp [232.6 kW] @ 4400 rpm 373 lb-ft. [503.5 N-m] @ 4400 rpm with (ZW9) pickup box delete) (STD)
• WORK TRUCK PREFERRED EQUIPMENT GROUP includes standard equipment
• TIRES LT245/75R16E ON-/OFF-ROAD BLACKWALL (Includes 4 tires and (ZIZ) LT245/75R16 all-season blackwall spare tire with (E63) Fleetside pickup box. Includes 4 tires with (ZW9) pickup box delete.)
• SPARE TIRE LOCK keyed cylinder lock that utilizes same key as ignition and door
• REMOTE KEYLESS ENTRY with 2 transmitters panic button and content theft alarm
• AUDIO SYSTEM AM/FM STEREO WITH MP3 COMPATIBLE CD PLAYER seek-and-scan digital clock auto-tone control Radio Data System (RDS) speed-compensated volume and TheftLock (STD)
• LICENSE PLATE BRACKET FRONT
• SEATS FRONT 40/20/40 SPLIT-BENCH 3-PASSENGER DRIVER AND FRONT PASSENGER MANUAL RECLINING with outboard head restraints and center fold-down armrest with storage (STD)
• SNOW PLOW PREP PACKAGE includes 15-amp power for backup and roof emergency light high-flow front bumper forward lamp wiring harness (TRW) Provision for cab roof mounted lamp/beacon instrument panel jumper wiring harness for electric trailer brake controller and (NZZ) Skid Plate Package
• PAINT SOLID
• DARK TITANIUM VINYL SEAT TRIM (STD)
• MIRRORS OUTSIDE HIGH-VISIBILITY VERTICAL CAMPER-STYLE BLACK with manual folding and extension and lower convex spotter glass
• PROVISION FOR CAB ROOF-MOUNTED LAMP/BEACON provides an instrument panel-mounted switch and electrical wiring tucked beneath the headliner for a body upfitter to connect a body-mounted warning or emergency lamp. 30-amp nominal rating
• LAMPS SMOKED AMBER ROOF MARKER
• SUMMIT WHITE
• SKID PLATE PACKAGE FRAME-MOUNTED SHIELDS includes front underbody shield starting behind front bumper and running to first cross-member protecting front underbody oil pan differential case and transfer case
• WHEELS 16" X 6.5" (40.6 CM X 16.5 CM) 8-LUG PAINTED STEEL includes painted center caps and steel spare (STD)
• DIFFERENTIAL HEAVY-DUTY AUTOMATIC LOCKING REAR
• ALTERNATOR 160 AMPS
• Four Wheel Drive
• Tow Hooks
• Power Steering
• ABS
• 4-Wheel Disc Brakes
• Steel Wheels
• Tires - Front All-Season
• Tires - Rear All-Season
• Automatic Headlights
• Intermittent Wipers
• AM/FM Stereo
• CD Player
• MP3 Capability
• Satellite Radio
• Requires Subscription
• Split Bench Seat
• Climate Control
• A/C
• Vinyl Seats
• Pass-Through Rear Seat
• Rear Bench Seat
• Adjustable Steering Wheel
• Keyless Entry
• Power Door Locks
• Security System
• Keyless Entry
• Power Door Locks
• Power Outlet
• Passenger Vanity Mirror
• Front Reading Lamps
• Daytime Running Lights
• Driver Air Bag
• Passenger Air Bag
• Telematics
• Requires Subscription
• Tire Pressure Monitor

• Brakes
• Brake ABS System: 4-Wheel
• Brake Type: Pwr
• Disc - Front (Yes or ): Yes
• Disc - Rear (Yes or ): Yes
• Front Brake Rotor Diam x Thickness (in): 13.0 x 1.8
• Rear Brake Rotor Diam x Thickness (in): 13.5 x 0.79
• Cargo Area Dimensions
• Cargo Box (Area) Height (in): 21.0
• Cargo Box Length : Floor (in)
• Cargo Box Width : Floor (in)
• Cargo Box Width : Top, Rear (in)
• Cargo Box Width : Wheelhousings (in)
• Cargo Volume (ft³): 75.5
• Ext'd Cab Cargo Volume (ft³): 60.7
• Tailgate Width (in): 61.6
• Cooling System
• Total Cooling System Capacity (qts): 15.7
• Electrical
• Cold Cranking Amps : 0° F (2nd)
• Cold Cranking Amps : 0° F (Primary)
• Maximum Alternator Capacity (amps): 160
• Exterior Dimensions
• Cab to Axle (in): 55.5
• Front Bumper to Back of Cab (in): 150.9
• Ground Clearance, Front (in): 9.5
• Ground Clearance, Rear (in): 11.6
• Ground to Top of Load Floor (in): 36.8
• Height, Overall (in): 76.9
• Length, Overall w/o rear bumper (in): 254.2
• Overhang, Front (in): 39.4
• Overhang, Rear w/o bumper (in): 52.1
• Wheelbase (in): 167.0
• Width, Max w/o mirrors (in): 79.9
• Frame
• Frame Type: Hydroformed
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 34
• Interior Dimensions
• Front Head Room (in): 41.3
• Front Hip Room (in): 62.5
• Front Leg Room (in): 41.3
• Front Shoulder Room (in): 65.2
• Passenger Capacity: 6
• Second Head Room (in): 40.6
• Second Hip Room (in): 65.5
• Second Leg Room (in): 39.0
• Second Shoulder Room (in): 65.2
• Steering
• Steering Ratio (:1), On Center: 24:1
• Steering Type: Pwr
• Turning Diameter - Curb to Curb (ft): 55.1
• Summary
• Body Code: E63
• Body Style: Crew Cab 8' Fleetside
• Vehicle Name: Chevrolet Silverado 2500HD
• Suspension
• Axle Capacity - Front (lbs): 4800
• Axle Capacity - Rear (lbs): 6900
• Axle Ratio (:1) - Front: 3.73
• Axle Ratio (:1) - Rear: 3.73
• Axle Type - Front: Independent
• Axle Type - Rear: Full Floating
• Shock Absorber Diameter - Front (mm): 35
• Shock Absorber Diameter - Rear (mm): 35
• Spring Capacity - Front (lbs): 4800
• Spring Capacity - Rear (lbs): 6084
• Stabilizer Bar Diameter - Front (in): 1.42
• Suspension Type - Front: Independent
• Suspension Type - Rear: 2-Stage Multi-Leaf
• Tires
• Front Tire Capacity (lbs): 2480
• Front Tire Order Code: QIW
• Front Tire Size: LT245/75R16E
• Rear Tire Capacity (lbs): 3042
• Rear Tire Order Code: QIW
• Rear Tire Size: LT245/75R16E
• Revolutions/Mile : 45 mph - Front
• Revolutions/Mile : 45 mph - Rear
• Revolutions/Mile : 45 mph - Spare
• Spare Tire Order Code: ZIZ
• 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): 2400
• Fifth Wheel Hitch - Max Trailer Wt. (lbs): 9600
• Maximum Trailering Capacity (lbs): 13000
• Wt Distributing Hitch - Max Tongue Wt. (lbs): 1440
• Wt Distributing Hitch - Max Trailer Wt. (lbs): 9600
• Weight Information
• Curb Weight - Front (lbs): 3574
• Curb Weight - Rear (lbs): 2567
• Gross Axle Wt Rating - Front (lbs): 4800
• Gross Axle Wt Rating - Rear (lbs): 6084
• Gross Combined Wt Rating (lbs): 18500
• Gross Vehicle Weight Rating Cap (lbs): 9200
• Wheels
• Front Wheel Material: Steel
• Front Wheel Size (in): 16 x 6.5
• Rear Wheel Material: Steel
• Rear Wheel Size (in): 16 x 6.5
• Spare Wheel Material: Steel
• Spare Wheel Size (in): 16 x