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Avg. Price Paid:$15,645 - $37,957
Original MSRP: $22,195 - $48,610
MPG: 15 City / 20 Hwy
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2012 GMC Sierra 1500 Extended Cab Long Box 4-Wheel Drive Work Truck Specs

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General Specs

  • Exterior Colors:                   See how they look »
  • 4-Wheel Drive
  • Body Style: Ext Cab 8' Wideside
  • Automatic Transmission (Manual Optional)
  • Trim: Extended Cab Long Box 4-Wheel Drive Work Truck
  • MPG: 15 City / 21 Hwy

Exterior

  • Body
  • Body Style: Ext Cab 8' Wideside
  • Dimensions
  • Wheelbase(in): 157.5
  • Width, Max w/o mirrors (in): 80.0
  • Height, Overall (in): 73.6
  • Doors & Windows
  • Rear Defrost (Optional)
  • Privacy Glass (Optional)
  • Power Windows (Optional)
  • Tires & Wheels
  • Tires - Front All-Season
  • Tires - Front All-Terrain (Optional)
  • Tires - Front On/Off Road (Optional)
  • Tires - Rear All-Season
  • Tires - Rear All-Terrain (Optional)
  • Tires - Rear On/Off Road (Optional)
  • Compact Spare Tire (Optional)
  • Full Size Spare Tire
  • Tire Pressure Monitoring System
  • Aluminum Wheels
  • Chrome Wheels
  • Steel Wheels
  • Towing
  • Trailer Hitch Receiver (Optional)
  • Maximum Trailering Capacity (lbs): 9200

Interior

  • Convenience & Comfort
  • Auxiliary Pwr Outlet
  • Cruise Control
  • Fog Lamps (Optional)
  • Auto-Off Headlights
  • Front Reading Lamps
  • Adjustable Steering Wheel
  • Steering Wheel Controls (Optional)
  • Leather Wrapped Steering Wheel (Optional)
  • Navigation from Telematics
  • Intermittent Wipers
  • Front Floor Mats (Optional)
  • Keyless Entry (Optional)
  • Power Door Locks (Optional)
  • Heated Mirrors (Optional)
  • Power Driver Mirror (Optional)
  • Passenger Vanity Mirror
  • Power Steering
  • Dimensions
  • Passenger Capacity: 6
  • Front Head Room (in): 41.2
  • Front Leg Room (in): 41.3
  • Front Shoulder Room (in): 65.2
  • Front Hip Room (in): 62.5
  • Second Head Room (in): 39.2
  • Second Leg Room (in): 34.3
  • Second Shoulder Room (in): 65.3
  • Second Hip Room (in): 61.9
  • Cargo Volume (cu. ft.): 75.5
  • Ext'd Cab Cargo Volume (cu. ft.): - TBD -
  • Entertainment
  • AM/FM Stereo
  • Cassette (Optional)
  • CD Player
  • MP3 Player
  • Satellite Radio
  • Heating & Cooling
  • A/C
  • Navigation & Communication
  • Onboard Hands-Free Communications System
  • Wireless Cell Phone Hookup (Optional)
  • Seats
  • Cloth Seats
  • Leather Seats
  • Premium Synthetic Seats
  • Vinyl Seats
  • Driver Lumbar (Optional)
  • 2nd Row Bench Seat
  • Fixed Bench Seat
  • Split Bench Seat
  • Bucket Seats

Mechanical

  • Engine & Performance
  • Locking Rear Differential (Optional)
  • Four Wheel Drive
  • 8 Cylinder Engine
  • Engine Type: Gas/Ethanol V8
  • Displacement: 5.3L/323
  • Horsepower (Net @ RPM): 315 @ 5200
  • Torque (Net @ RPM): 335 @ 4000
  • Transmission: Automatic
  • Turning diameter: 51.2
  • Fuel
  • Flexible Fuel Capability
  • EPA Fuel Economy Est - City (MPG): 15
  • EPA Fuel Economy Est - Hwy (MPG): 21
  • Fuel Tank Capacity, Approx (gal): 34
  • Suspension
  • Suspension Type - Front: Independent
  • Suspension Type - Rear: 2-stage multi-leaf
  • Transmission
  • Automatic
  • 6-Speed Automatic
  • Manual (Optional)

Safety

  • Airbags
  • Driver Air Bag
  • Passenger Air Bag
  • Side Head Air Bag
  • Rear Head Air Bag
  • Side Air Bag
  • Brakes
  • 4-Wheel ABS
  • 4-Wheel Disc Brakes
  • Front Disc/Rear Drum Brakes
  • Safety Features
  • Electronic Stability Control
  • Daytime Running Lights
  • Integrated Turn Signal Mirrors (Optional)
  • Front Tow Hooks
  • Traction Control

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