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HomeGMCGMC Sierra 25002018 GMC Sierra 2500 HD Double Cab
SLE Pickup 4D 8 ft
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Used 2018 GMC Sierra 2500 HD Double Cab SLE Pickup 4D 8 Ft

Corpus Christi, TX
78401
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4.0
rating
Expert
4.6
rating
Consumer
Write a review
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2018 GMC Sierra 2500 HD Double Cab SLE Pickup 4D 8 ft

Pricing

Important info & Definitions

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Specifications

Dimensions, Weights & Capacities

Curb Weight
6488 lbs.
Fuel Capacity
36.0 gallons
Front Head Room
42.8 inches
Front Leg Room
45.3 inches
Max Seating Capacity
5
Minimum Ground Clearance
9.5 inches
Overall Length
248.9 inches
Front Shoulder Room
64.8 inches
Towing Capacity, Maximum
14100 lbs.
Turning Diameter
53.1 feet
Wheel Base
158.1 inches
Truck Bed Volume
76 cu.ft.
Bed Length
8.00 feet
Gross Vehicle Weight Rating (GVWR)
9500 lbs.
Payload Capacity
2987 lbs.

Exterior

Alloy Wheels
Available
Fog Lights
Available
HID Headlights
Available
Number of Doors
4 doors
Privacy Glass
Available

Mechanical

Drivetrain
4WD
Transmission Type
Automatic
6 speed
Available
Recommended Fuel
Diesel
Hill Descent Control
Available
Hill Start Assist
Available
Parking Assist System
Available

Performance

Horsepower
445 @ 2800 RPM
Torque
910 @ 1600 rpm
Engine
V8, Turbo Diesel, 6.6 Liter

Warranty

Basic
3 years / 36000 miles
Powertrain
5 years / 100000 miles
Corrosion
6 years / 100000 miles

2018 GMC Sierra 2500 HD Double Cab SLE Pickup 4D 8 ft Standard Features

  • Alarm System
  • Bluetooth Streaming Audio
  • Bluetooth Wireless Technology
  • CD Player
  • Cloth Seats
  • Cruise Control
  • DVD Entertainment System
  • DVD Entertainment System
  • Dual Power Front Seats
  • Folding Rear Seat
  • Hands Free Phone
  • Heated Seats
  • Integrated Garage Door Opener
  • Internet Access
  • Leather Seats
  • Leather-Wrapped Steering Wheel
  • MP3 Player
  • Navigation System
  • Power Driver's Seat
  • Power Outlet
  • Power Windows
  • Rear Window Defroster
  • Remote Control Liftgate/Trunk Release
  • Remote Engine Start
  • Remote Keyless Entry
  • Satellite Radio
  • Smartphone Interface
  • Steering Wheel Controls
  • Tilt Steering Wheel
  • Tilt/Telescoping Steering Wheel
  • Touch Screen Monitor
  • USB Port
  • Voice Recognition System
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2018 GMC Sierra 2500 HD Double Cab
KBB.com Review

4.0

Kbb.com Expert Rating

You'll Like This Car If...

If your next heavy-duty pickup needs to be as sophisticated as it is competent, the 2018 GMC Sierra HD has the power and technology to tow and haul like a champ. Denali models offer unsurpassed levels of luxury, while the All Terrain X model is the most off-road-capable Sierra to date.

You May Not Like This Car If...

A number of half-tons now offer an oil-burner under the hood, including the Ram 1500 and Nissan Titan XD. The midsize Chevy Colorado and GMC Canyon are also options. If you need maximum towing, you’ll find better numbers from the heavy-duty F-Series and Ram trucks.

2018 GMC Sierra 2500 HD Double Cab
KBB.com Consumer Reviews

4.6

Consumer Rating

32 ratings
Value
4.6
Performance
4.7
Quality
4.7
Comfort
4.7
Reliability
4.8
Styling
4.7

2018 GMC Sierra 2500 HD Double Cab SLE Pickup 4D 8 ft Safety

2018 GMC Sierra 2500 HD Double Cab SLE Pickup 4D 8 ft Safety Technology

  • Child Door Locks
  • Child Seat Anchors
  • Driver Airbag
  • Passenger Airbag
  • Stability Control
  • Traction Control
  • Front Head Curtain Airbag
  • Front Side Airbag
  • Parental Control System
  • Rear Head Curtain Airbag
  • Rear View Camera
4.0

Crash Test Rating

Provided by the National Highway Traffic Safety Administration
Side Barrier
5.0
Rollover Rating
3.0
Side Crash
5.0

Compare to Similar Vehicles

Used 2018
GMC Sierra 2500 HD Double Cab SLE Pickup 4D 8 ft
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Hyundai Santa Cruz
Used 2023
Ford F150 Regular Cab
Used 2022
Nissan TITAN XD Crew Cab
See Details
Price
$34,131
$31,700
$30,350
$30,556
KBB.com Rating
4.0
4.2
4.7
4.0
Consumer Rating
4.6
4.6
4.3
4.4
Fuel Economy
N/A
City 21/Hwy 29/Comb 24 MPG
City 19/Hwy 24/Comb 21 MPG
N/A
Fuel Type
Diesel
Gas
Flexible Fuel
Gas
5 Year Cost To Own
5-Year Cost to Own includes out of pocket expenses like fuel and insurance, plus the car’s loss in value over time (depreciation).
N/A
$50,314
N/A
N/A
Safety Rating
4.0
5.0
5.0
N/A
Seating Capacity5536
Basic Warranty
3 years or 36000 miles
5 years or 60000 miles
3 years or 36000 miles
5 years or 100000 miles
Horsepower
445 @ 2800 RPM
191 @ 6100 RPM
290 @ 6500 RPM
400 @ 5800 RPM
Engine
V8, Turbo Diesel, 6.6 Liter
4-Cyl, GDI, 2.5 Liter
V6, Flex Fuel, 3.3 Liter
V8, 5.6 Liter
Drivetrain
4WD
AWD
2WD
4WD

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