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2019 GMC Sierra 1500

All the truck you'll need to get muddy without getting stuck.

2017 GMC Sierra 2500HD

If you're looking for high-end features with plenty of towing capability, look to the Sierra HD.

2015 GMC Sierra 2500 Denali HD

The 2015 GMC Sierra 2500HD Denali adds a few high-tech perks to its old-school work truck frame, helping with navigation and collision avoidance, but the highlight here remains pulling power and load capability.

2019 GMC Sierra 2500HD

  • Maximum Trailering Capacity (lbs): 13000 lbs
  • Spring Capacity - Rear (lbs): 6200 lbs
  • Dtc Model: Sierra 2500HD
  • Suspension Type - Rear: Multi-Leaf
  • Spring Capacity - Front (lbs): 5200 lbs, 4800 lbs, 6000 lbs
  • Dtc Make: GMC
  • Suspension Type - Front: Torsion Bar
  • Sixth Gear Ratio (:1): 0.61, 0.67
  • Original Model Name: Sierra 2500HD

2019 GMC Sierra 3500HD

  • Maximum Trailering Capacity (lbs): 20000 lbs
  • Spring Capacity - Rear (lbs): 9375 lbs, 7050 lbs, 9750 lbs
  • Dtc Model: Sierra 3500HD
  • Suspension Type - Rear: Multi-Leaf
  • Spring Capacity - Front (lbs): 6000 lbs, 5600 lbs, 4800 lbs
  • Dtc Make: GMC
  • Suspension Type - Front: Independent
  • Sixth Gear Ratio (:1): 0.61

2018 GMC Sierra 2500HD

  • Maximum Trailering Capacity (lbs): 13000 lbs
  • Spring Capacity - Rear (lbs): 6200 lbs
  • Dtc Model: Sierra 3500HD Chassis Cab, Sierra 2500HD
  • Suspension Type - Rear: Multi-Leaf
  • Spring Capacity - Front (lbs): 5200 lbs, 4800 lbs
  • Dtc Make: GMC
  • Suspension Type - Front: Torsion Bar, Independent
  • Sixth Gear Ratio (:1): 0.61, 0.67

2018 GMC Sierra 3500HD

  • Maximum Trailering Capacity (lbs): 22700 lbs
  • Spring Capacity - Rear (lbs): 7050 lbs, 9375 lbs
  • Dtc Model: Sierra 3500HD
  • Suspension Type - Rear: Multi-Leaf
  • Spring Capacity - Front (lbs): 4800 lbs, 5600 lbs
  • Dtc Make: GMC
  • Suspension Type - Front: Independent
  • Sixth Gear Ratio (:1): 0.61, 0.67
  • Original Model Name: Sierra 3500HD

2018 GMC Sierra 1500

  • Maximum Trailering Capacity (lbs): 10700 lbs
  • Spring Capacity - Rear (lbs): 3950 lbs
  • Dtc Model: Sierra 1500
  • Suspension Type - Rear: 2-Stage Multi-Leaf
  • Spring Capacity - Front (lbs): 3950 lbs
  • Dtc Make: GMC
  • Tons/yr of CO2 Emissions @ 15K mi/year: 9.8 (2017), 9.2 (2017), 9.8, 9.2
  • Suspension Type - Front: Independent
  • Fuel Economy Est-Combined (MPG): 18 (2017)

2017 GMC Sierra 3500HD

  • Maximum Trailering Capacity (lbs): 22700 lbs, 22600 lbs
  • Spring Capacity - Rear (lbs): 9375 lbs, 7050 lbs
  • Dtc Model: Sierra 3500HD
  • Suspension Type - Rear: Multi-Leaf
  • Spring Capacity - Front (lbs): 5600 lbs, 4800 lbs
  • Dtc Make: GMC
  • Suspension Type - Front: Independent
  • Sixth Gear Ratio (:1): 0.61, 0.67

2017 GMC Sierra 1500

  • Maximum Trailering Capacity (lbs): 10800 lbs
  • Spring Capacity - Rear (lbs): 3950 lbs
  • Dtc Model: Sierra 1500
  • Suspension Type - Rear: 2-Stage Multi-Leaf
  • Spring Capacity - Front (lbs): 3950 lbs
  • Dtc Make: GMC
  • Tons/yr of CO2 Emissions @ 15K mi/year: 9.8 (2016), 9.3 (2016), 9.8, 9.2
  • Suspension Type - Front: Independent
  • Fuel Economy Est-Combined (MPG): 18

2016 GMC Sierra 3500HD

  • Maximum Trailering Capacity (lbs): 22600 lbs
  • Spring Capacity - Rear (lbs): 9375 lbs, 7050 lbs
  • Dtc Model: Sierra 3500HD
  • Suspension Type - Rear: Multi-Leaf
  • Spring Capacity - Front (lbs): 4800 lbs, 5600 lbs
  • Dtc Make: GMC
  • Suspension Type - Front: Independent
  • Sixth Gear Ratio (:1): 0.67, 0.61
  • Original Model Name: Sierra 3500HD

2016 GMC Sierra 2500HD

  • Maximum Trailering Capacity (lbs): 13000 lbs
  • Spring Capacity - Rear (lbs): 6200 lbs
  • Dtc Model: Sierra 3500HD Chassis Cab, Sierra 2500HD
  • Suspension Type - Rear: Multi-Leaf
  • Spring Capacity - Front (lbs): 4800 lbs, 5200 lbs
  • Dtc Make: GMC
  • Suspension Type - Front: Independent
  • Sixth Gear Ratio (:1): 0.61, 0.67
  • Original Model Name: Sierra 2500HD

2016 GMC Sierra 1500

  • Maximum Trailering Capacity (lbs): 10900 lbs, 10800 lbs
  • Spring Capacity - Rear (lbs): 3950 lbs
  • Dtc Model: Sierra 1500
  • Suspension Type - Rear: 2-Stage Multi-Leaf
  • Spring Capacity - Front (lbs): 3950 lbs
  • Dtc Make: GMC
  • Tons/yr of CO2 Emissions @ 15K mi/year: 9.8, 9.3, 10.0, 9.5
  • Suspension Type - Front: Independent

2015 GMC Sierra 3500HD available WiFi

  • Maximum Trailering Capacity (lbs): 22600 lbs
  • Spring Capacity - Rear (lbs): 9375 lbs, 7050 lbs
  • Dtc Model: Sierra 250, Sierra 3500HD available WiFi, SIERRA 2500, Sierra
  • Suspension Type - Rear: Multi-Leaf
  • Spring Capacity - Front (lbs): 5600 lbs, 4800 lbs
  • Dtc Make: GMC
  • Suspension Type - Front: Independent

2015 GMC Sierra 1500

  • Maximum Trailering Capacity (lbs): 10800 lbs
  • Spring Capacity - Rear (lbs): 3950 lbs
  • Dtc Model: Sierra 1500
  • Suspension Type - Rear: 2-Stage Multi-Leaf
  • Spring Capacity - Front (lbs): 3950 lbs
  • Dtc Make: GMC
  • Tons/yr of CO2 Emissions @ 15K mi/year: 10.0, 9.4
  • Suspension Type - Front: Independent
  • Fuel Economy Est-Combined (MPG): 18, 19
  • Sixth Gear Ratio (:1): 0.70