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2016 GMC Sierra 2500 review

Research, photos, specs, and expertise

GMC Sierra 2500 highlights

Customer rating

(not yet rated)

RepairPal reliability rating

Pros

  • Powerful
  • Many engine options
  • Quiet, comfortable ride

Cons

  • Limited visibility
  • Not much interior storage space
  • No dual rear axle option

Mileage (EPA estimate)

(data not available)

Pricing for current inventory

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Very powerful, yet refined

The 2016 GMC Sierra 2500 has brawn, but also beauty. The 2016 Sierra 2500 comes standard with a 360-hp 6L V8 engine. If you need even more power, choose a Sierra 2500 with the available 397-hp 6.6-liter Duramax turbodiesel V8. No matter which you choose, the 2016 GMC Sierra 2500 will be equally at home hauling your fifth-wheel home-on-wheels during a cross-country trip, or moving heavy equipment to a job site. Inside, you’ll be comfortable thanks to available features including leather seats, a sunroof, and a premium audio system.

All GMC Sierra 2500 years

What is new for the 2016 GMC Sierra 2500?

  • The Sierra 2500 is available in a new trim called the Base.
  • The Work Truck trim has been discontinued for 2016.
  • Sierra 2500 trims have been upgraded with Apple CarPlay and Android Auto as standard equipment this year.
  • Blind Spot Monitor, Fifth Wheel Tow Hitch, Gooseneck Tow Hitch, and Blu-ray Video System features are now available as options on select trims.
  • The SLE trim now comes with Flex Fuel Vehicle as standard equipment.
  • The SLT trim now comes with Flex Fuel Vehicle as standard equipment.

5 reasons to buy the 2016 GMC Sierra 2500

1. Interesting engines 

If you love the sound, feel, and performance of a V8, you’ll appreciate the 2016 GMC Sierra 2500. The truck comes with your choice of two V8 engines. The 360-hp 6L V8 engine is standard, while a 397-hp 6.6-liter Duramax turbodiesel V8 is available. You can also choose a bi-fuel version of the 6L V8, which can run on either gasoline or compressed natural gas.  

2. Sophisticated towing 

Whether you’re towing your fifth-wheel home across the country, or moving heavy equipment, the 2016 GMC Sierra 2500 can handle it. With the standard 6L V8, the 2016 GMC Sierra 2500 can tow up to an estimated 14,800 pounds when properly equipped.

With the available 6.6L turbo diesel, the 2016 Sierra 2500 can tow up to 18,000 pounds when properly equipped.
The available goose-neck trailering package makes traveling with big loads easier.  

3. Off-road options 

For remote camping or four-wheel drive expeditions, you’ll want a 2016 Sierra 2500 with the available All-Terrain HD premium off-road package. That opinion, available on all four-wheel drive SLT 2500s, includes upgraded shocks and suspension. It also brings in styling differences, like a chrome grille and body-colored front and rear bumpers.  

4. Driver-assist features 

Whether you’re coming home from a long day or boating or completing a cross-country trek, it’s nice to know that technology is on your side. With the 2016 GMC Sierra 2500 you have access to a suite of driver-assist features with the available Driver Alert package. That adds front emergency braking, lane departure warning, and a vibrating driver’s seat that alerts you to hazards on the road.  

5. Available luxury 

The 2016 GMC Sierra 2500 is comfortable enough for long road trips or daily commuting, thanks to available luxury touches. The STL trim and higher offers heated leather seats, with ventilation available up front. The Denali trim adds more features like a wireless charging pad and Bose® audio system.

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Ratings & reliability

Customer ratings

The 2016 GMC Sierra 2500 is not yet rated. Help future customers learn about a car you've owned and write a review.

RepairPal reliability rating

3
Above Average

RepairPal gave the GMC Sierra 2500 an overall reliability rating of 3 out of 5 stars, which RepairPal describes as Above Average. This rating ranks GMC Sierra 2500 10th out of 19 among Fullsize Trucks.

View RepairPal's full rating of the GMC Sierra 2500

GMC Sierra 2500 features and specs

Curious how GMC Sierra 2500 trims differ? Use our side-by-side vehicle comparison to see the differences and similarities

Base 2WD 2D Regular Cab

Standard Features

  • ABS Brakes
  • Air Conditioning
  • AM/FM Stereo
  • Automatic Transmission
  • Auxiliary Audio Input
  • Cloth Seats
  • Cruise Control
  • Flex Fuel Vehicle
  • Overhead Airbags
  • Power Locks
  • Satellite Radio Ready
  • Side Airbags
  • Traction Control

Optional Features

  • Alloy Wheels
  • Alternative Fuel
  • Bed Cover
  • Bed Liner
  • Bluetooth Technology
  • CD Audio
  • Cloth Seats
  • Fifth Wheel Tow Hitch
  • Flex Fuel Vehicle
  • Gooseneck Tow Hitch
  • Long Bed
  • Parking Sensors
  • Power Mirrors
  • Power Seat(s)
  • Power Windows
  • Rear Defroster
  • Rear Entertainment System
  • Rear View Camera
  • Running Boards
  • Satellite Radio Ready
  • Tow Hitch
  • Vinyl Seats

Drive Wheels

Rear Wheel Drive (2WD)

Engine size

6.0L

Horsepower

360

Torque (ft-lbs)

380

Engine type

Gas

Fuel capacity

36

Wheelbase

133.6"

Overall length

224.43"

Width

80.12"

Height

77.8"

Leg room

F 45.27"

Head room

F 42.8"

Front tires

LT245/75R17E

Rear tires

LT245/75R17E

Seating capacity

3

Max towing capacity

1450/13000 lbs.

Transmission

Automatic

2016 GMC Sierra 2500 FAQ

GMC Sierra 2500 articles

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