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2012 Chevrolet Silverado 2500HD 4WD Ext Cab 158.2" LT Specs

Quick Specs

Engine Gas V8, 6.0L
EPA Class No Data
Style Name Extended Cab Long Box 4-Wheel Drive LT
Drivetrain Four Wheel Drive
Passenger Capacity 6
Passenger Doors 2
Body Style Extended Cab Pickup - Long Bed
Transmission Transmission, 6-speed automatic, heavy-duty, electronically controlled with overdrive and tow/haul mode (Requires (L96) Vortec 6.0L V8 SFI engine.)

Dimensions

Weight Information
Gross Axle Wt Rating - Front (lbs) 4800
Gross Combined Wt Rating (lbs) 16000
Curb Weight - Rear (lbs) 2682
Gross Axle Wt Rating - Rear (lbs) 6200
Gross Vehicle Weight Rating Cap (lbs) 9500
Curb Weight - Front (lbs) 3689
Interior Dimensions
Passenger Capacity 6
Second Head Room (in) 39.5
Front Shoulder Room (in) 65.2
Second Hip Room (in) 61.8
Front Head Room (in) 41.1
Second Leg Room (in) 34.4
Front Hip Room (in) 60.3
Front Leg Room (in) 41.3
Second Shoulder Room (in) 65.3
Exterior Dimensions
Ground Clearance, Front (in) 9.8
Wheelbase (in) 158.2
Overhang, Rear w/o bumper (in) 52.6
Ground to Top of Frame (in) - TBD -
Height, Overall (in) 77.6
Cab to End of Frame (in) - TBD -
Ground Clearance, Rear (in) 8.4
Length, Overall w/o rear bumper (in) 249.5
Front Bumper to Back of Cab (in) 141.4
Frame Width, Rear (in) - TBD -
Overhang, Front (in) 38.8
Ground to Top of Load Floor (in) 38.1
Width, Max w/o mirrors (in) 80.0
Cab to Axle (in) 55.6
Cargo Area Dimensions
Cargo Box Length @ Floor (in) 97.8
Tailgate Width (in) 61.6
Cargo Box Width @ Wheelhousings (in) 50.6
Cargo Box Width @ Top, Rear (in) - TBD -
Cargo Volume (ft³) 75.5
Cargo Box (Area) Height (in) 21.0
Cargo Box Width @ Floor (in) 62.5
Ext'd Cab Cargo Volume (ft³) - TBD -

Fuel Economy

Fuel Tank
Fuel Tank Capacity, Approx (gal) 36
Aux Fuel Tank Location NA
Aux Fuel Tank Capacity, Approx (gal) NA
Fuel Tank Location - TBD -
Mileage
Fuel Economy Est-Combined (MPG) NA
EPA Fuel Economy Est - City (MPG) NA
EPA Fuel Economy Est - Hwy (MPG) NA

Performance Specs

Engine
Engine Order Code L96
SAE Net Torque @ RPM 380 @ 4200
Fuel System Electronic Fuel Injection
Engine Type Gas V8
Engine Oil Cooler Yes
SAE Net Horsepower @ RPM 360 @ 5400
Displacement 6.0L/366
Transmission
Clutch Size (in) NA
Transfer Case Gear Ratio (:1), Low 2.69
Drivetrain 4-Wheel Drive
First Gear Ratio (:1) 4.03
Sixth Gear Ratio (:1) 0.67
Transfer Case Model Magna MP1625/6
Trans Description Cont. HD Automatic
Fourth Gear Ratio (:1) 1.15
Trans Power Take Off NA
Transfer Case Power Take Off NA
Trans Order Code MYD
Second Gear Ratio (:1) 2.36
Reverse Ratio (:1) 3.06
Transfer Case Gear Ratio (:1), High 1.00
Trans Description Cont. Again NA
Fifth Gear Ratio (:1) 0.85
Trans PTO Access NA
Trans Type 6
Third Gear Ratio (:1) 1.53
Brakes
Brake Type Pwr
Front Brake Rotor Diam x Thickness (in) 13.8 x 1.57
Disc - Front (Yes or ) Yes
Rear Drum Diam x Width (in) NA
Brake ABS System 4-Wheel
Rear Brake Rotor Diam x Thickness (in) 14.17 x 1.34
Disc - Rear (Yes or ) Yes
Brake ABS System (Second Line) NA
Drum - Rear (Yes or ) NA
Steering
Steering Type Pwr
Turning Diameter - Curb to Curb (ft) 51.8
Steering Ratio (:1), On Center 24
Turning Diameter - Wall to Wall (ft) - TBD -
Steering Ratio (:1), At Lock - TBD -
Tires
Front Tire Order Code QHQ
Spare Tire Size NA
Revolutions/Mile @ 45 mph - Rear - TBD -
Front Tire Size LT245/75R17
Spare Tire Capacity (lbs) - TBD -
Rear Tire Order Code QHQ
Front Tire Capacity (lbs) - TBD -
Revolutions/Mile @ 45 mph - Spare - TBD -
Rear Tire Size LT245/75R17
Revolutions/Mile @ 45 mph - Front - TBD -
Spare Tire Order Code NA
Rear Tire Capacity (lbs) 3195
Wheels
Front Wheel Size (in) 17 x - TBD -
Spare Wheel Material Steel
Front Wheel Material Aluminum
Rear Wheel Size (in) 17 x - TBD -
Rear Wheel Material Aluminum
Spare Wheel Size (in) 17 x 7.5
Suspension
Stabilizer Bar Diameter - Front (in) 1.31
Suspension Type - Front Independent
Axle Type - Rear Semi Floating
Shock Absorber Diameter - Front (mm) 35
Spring Capacity - Rear (lbs) 6200
Axle Ratio (:1) - Front 3.73
Stabilizer Bar Diameter - Rear (in) NA
Suspension Type - Rear Multi-Leaf
Axle Capacity - Front (lbs) 4800
Shock Absorber Diameter - Rear (mm) 35
Axle Type - Front Independent
Axle Ratio (:1) - Rear 3.73
Spring Capacity - Front (lbs) 4800
Axle Capacity - Rear (lbs) 6200

Safety Features

Safety
Air Bag-Frontal-Driver Yes
Air Bag-Frontal-Passenger Yes
Air Bag-Passenger Switch (On/Off) No
Air Bag-Side Body-Front No
Air Bag-Side Body-Rear No
Air Bag-Side Head-Front No
Air Bag-Side Head-Rear No
Brakes-ABS Yes
Child Safety Rear Door Locks No
Daytime Running Lights Yes
Traction Control Yes
Night Vision No
Rollover Protection Bars No
Fog Lamps No
Parking Aid No
Tire Pressure Monitor Yes
Back-Up Camera No
Stability Control Yes
Other Features StabiliTrak, stability control system with Proactive Roll...
Daytime Running Lamps with automatic exterior lamp control
Air bags, frontal, driver and right-front passenger (Always use...
Automatic Crash Response (Deleted when (UE0) OnStar delete is...
OnStar, 6 months of Directions and Connections plan includes...
Stolen Vehicle Assistance (Deleted when (UE0) OnStar delete is...
OnStar Turn-by-Turn Navigation (Deleted when (UE0) OnStar delete...
Tire Pressure Monitor System (does not apply to spare tire)

Warranty

Warranty
Basic Miles/km 36,000
Basic Years 3
Corrosion Miles/km 100,000
Corrosion Years 6
Drivetrain Miles/km 100,000
Drivetrain Years 5
Roadside Assistance Miles/km 100,000
Roadside Assistance Years 5

Other Specs

Cooling System
Total Cooling System Capacity (qts) - TBD -
Electrical
Cold Cranking Amps @ 0° F (Primary) 600
Maximum Alternator Watts NA
Cold Cranking Amps @ 0° F (2nd) NA
Maximum Alternator Capacity (amps) 125
Trailering
Dead Weight Hitch - Max Trailer Wt. (lbs) 5000
Fifth Wheel Hitch - Max Tongue Wt. (lbs) 2350
Wt Distributing Hitch - Max Tongue Wt. (lbs) 1410
Dead Weight Hitch - Max Tongue Wt. (lbs) 500
Maximum Trailering Capacity (lbs) 13000
Fifth Wheel Hitch - Max Trailer Wt. (lbs) 9400
Wt Distributing Hitch - Max Trailer Wt. (lbs) 9400
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