2012 GMC Sierra 1500 Work Truck specs & colors
Extended Cab Pickup
MSRP
- 2WD Reg Cab 119.0" Work Truck
- $22,195
- 2WD Reg Cab 133.0" Work Truck
- $22,585
- 4WD Reg Cab 119.0" Work Truck
- $25,635
- 4WD Reg Cab 133.0" Work Truck
- $25,935
- 2WD Ext Cab 143.5" Work Truck
- $26,340
- 2WD Reg Cab 119.0" SLE
- $27,965
- 2WD Reg Cab 133.0" SLE
- $28,085
- 2WD Ext Cab 157.5" Work Truck
- $28,380
- 2WD Ext Cab 143.5" SL
- $30,125
- 2WD Crew Cab 143.5" Work Truck
- $30,320
- 4WD Ext Cab 143.5" Work Truck
- $30,420
- 2WD Ext Cab 143.5" SLE
- $30,875
- 4WD Reg Cab 119.0" SLE
- $31,520
- 4WD Ext Cab 157.5" Work Truck
- $31,530
- 4WD Reg Cab 133.0" SLE
- $31,820
- 2WD Ext Cab 157.5" SLE
- $31,925
- 2WD Crew Cab 143.5" SL
- $32,200
- 2WD Crew Cab 143.5" SLE
- $33,140
- 4WD Ext Cab 143.5" SL
- $33,375
- 4WD Crew Cab 143.5" Work Truck
- $33,470
- 4WD Ext Cab 143.5" SLE
- $34,065
- 2WD Crew Cab 143.5" Xtra Fuel Economy
- $34,895
- 4WD Ext Cab 157.5" SLE
- $35,175
- 4WD Crew Cab 143.5" SL
- $35,375
- 4WD Crew Cab 143.5" SLE
- $36,380
- 2WD Ext Cab 143.5" SLT
- $36,555
- 2WD Ext Cab 157.5" SLT
- $36,855
- 4WD Ext Cab 143.5" SLT
- $39,705
- 2WD Crew Cab 143.5" SLT
- $39,790
- 4WD Ext Cab 157.5" SLT
- $40,005
- 4WD Crew Cab 143.5" SLT
- $42,940
- 2WD Crew Cab 143.5" Denali
- $45,460
- AWD Crew Cab 143.5" Denali
- $48,610
$26,340
Starting MSRP
Current listing price
Current listing price
Showing the 2012 GMC Sierra 1500 2WD Ext Cab 143.5" Work Truck
Shop NowKey specs
Color options
Interior
Dark Titanium
Packages
Specifications
Highlights
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Gas V6
Engine Type
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15 City / 20 Hwy
MPG
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315 hp
195 hp 302 hp Horsepower
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6
Seating Capacity
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Brakes
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Pwr
Brake Type
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4-Wheel
Brake ABS System
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Not Available
Brake ABS System (Second Line)
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Yes
Disc - Front (Yes or )
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Not Available
Disc - Rear (Yes or )
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13.0 x 1.2 in
Front Brake Rotor Diam x Thickness
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Not Available in
Rear Brake Rotor Diam x Thickness
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Yes
Drum - Rear (Yes or )
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Electrical
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145
Maximum Alternator Capacity (amps)
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600
Cold Cranking Amps @ 0° F (Primary)
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Engine
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195 @ 4600
SAE Net Horsepower @ RPM
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260 @ 2800
SAE Net Torque @ RPM
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4.3L/262
Displacement
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Gas V6
Engine Type
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6-Speed A/T
Transmission Overdrive Switch A/T 4-Speed A/T Transmission Options
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15 City / 20 Hwy
MPG
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12.6 qts
Total Cooling System Capacity
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Measurements
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41 in
Front Leg Room
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41 in
Front Head Room
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N/A
Ext'd Cab Cargo Volume
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61 ft³
Cargo Volume
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62 in
Tailgate Width
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21 in
Cargo Box (Area) Height
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51 in
Cargo Box Width @ Wheelhousings
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62 in
Cargo Box Width @ Floor
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62 in
Cargo Box Width @ Top, Rear
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79 in
Cargo Box Length @ Floor
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12 in
Ground Clearance, Rear
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9 in
Ground Clearance, Front
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34 in
Ground to Top of Load Floor
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N/A
Cab to End of Frame
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47 in
Overhang, Rear w/o bumper
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39 in
Overhang, Front
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74 in
Height, Overall
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80 in
Width, Max w/o mirrors
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N/A
Length, Overall
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N/A
Length, Overall w/rear bumper
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230 in
Length, Overall w/o rear bumper
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144 in
Wheelbase
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62 in
Second Hip Room
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65 in
Second Shoulder Room
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39 in
Second Head Room
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63 in
Front Hip Room
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65 in
Front Shoulder Room
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6
Passenger Capacity
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34 in
Second Leg Room
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Safety
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Standard
Stability Control
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Steering
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Pwr
Steering Type
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N/A
Steering Ratio (:1), Overall
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47 ft
Turning Diameter - Curb to Curb
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N/A
Turning Diameter - Wall to Wall
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Suspension
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Semi-Floating
Axle Type - Rear
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Independent
Axle Type - Front
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2-stage multi-leaf
Suspension Type - Rear
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Independent
Suspension Type - Front
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Tires & Wheels
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Steel
Spare Wheel Material
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Steel
Rear Wheel Material
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Steel
Front Wheel Material
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17 x -TBD- in
Spare Wheel Size
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17 x 7.5 in
Rear Wheel Size
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17 x 7.5 in
Front Wheel Size
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P245/70R17
Spare Tire Size
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P245/70R17
Rear Tire Size
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P245/70R17
Front Tire Size
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Weight & Capacity
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0 lbs
Total Option Weight
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6,400 lbs
Gross Vehicle Weight Rating
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26 gal
Fuel Tank Capacity, Approx
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Not Available gal
Aux Fuel Tank Capacity, Approx
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4,885 lbs
Curb Weight
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7,350 lbs
Gross Axle Weight Rating
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9,700 lbs
Maximum Trailering Capacity
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Not Available lbs
Fifth Wheel Hitch - Max Tongue Wt.
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Not Available lbs
Fifth Wheel Hitch - Max Trailer Wt.
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660 lbs
Wt Distributing Hitch - Max Tongue Wt.
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4,400 lbs
Wt Distributing Hitch - Max Trailer Wt.
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440 lbs
Dead Weight Hitch - Max Tongue Wt.
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4,400 lbs
Dead Weight Hitch - Max Trailer Wt.
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10,000 lbs
Gross Combined Wt Rating
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1,515 lbs
Maximum Payload Capacity
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1,515 lbs
As Spec'd Payload
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4,885 lbs
As Spec'd Curb Weight
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0 lbs
Option Weight - Rear
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0 lbs
Option Weight - Front
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2,003 lbs
Curb Weight - Rear
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2,882 lbs
Curb Weight - Front
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N/A
Base Curb Weight
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Compare trims
Wondering which trim is right for you?
Our 2012 GMC Sierra 1500 trim comparison will help you decide.