The J.D. Power 100-Point Score is based on hundreds of thousands of independent and unbiased opinions of verified car owners.
81
Out of 100
Quality & Reliability
Average
79/100
Measures the level of defects, malfunctions, and design flaws experienced by vehicle owners. Covers the entire vehicle from engine to infotainment system. A higher rating means fewer problems.
Driving Experience
Great
81/100
Owners' evaluation of the vehicle's design, performance, comfort, functionality, safety, and technology, comprise this rating. Newer and recently-redesigned vehicles tend to score better.
Resale
Great
85/100
J.D. Power's forecast of depreciation (how much of its current value the vehicle will likely lose) over the next three years. Lower depreciation equals a higher rating.
Dealership Experience
Not Rated
Owners' experience with this brand's dealerships during the purchase and service process make up this rating. Key factors include customer service, dealership facilities, and the quality of work.
Measured owner satisfaction with 2017 GMC Sierra 2500HD after 90-days of ownership.
Quietness of the vehicle interior
Feel of the seat material
Look and feel of interior controls
Owners Don't Like
The problems experienced by owners of the 2017 GMC Sierra 2500HD during the first 90-days of ownership.
Transmission smoothness
The vehicle's navigation system
Forward visibility
Performance Specs
MPG City
No data
MPG Hwy
No data
Horsepower
360 - 445
Transmission
6 speed, Automatic
Engine
Gas/Ethanol V8
Drivetrain
Four Wheel Drive, Rear Wheel Drive
Available Trims
2017 GMC Sierra 2500HD Review
Overview
You’ve got places to go and lots of toys to bring along. That’s why the GMC Sierra HD is engineered to exceed your performance expectations. Get the professional grade trailering hauling and heavy-duty capability you demand. Choose from 5 models starting with the Sierra through the top-of-the-line Denali. Speedboat? RV? Whatever it is you can bring it along with Sierra HD’s 23 300-pound max trailering capacity. And you can haul with confidence thanks to trailer safety features like Tow/Haul Mode Trailer sway control and available rear vision camera. It’s called Sierra “HEAVY DUTY” for a reason. Two engine options offer powerful performance. And no other class competitor offers a standard Eaton Heavy-Duty Automatic Locking Rear Differential. This truck is your mobile fortress. Made from high-strength steel and with fully-boxed frame rails the Sierra HD easily tackles any job. Inside the quiet and comfortable cabin is filled with available tech features like built-in wifi and touch-screen navigation. Available in a range of colors and interior combinations Sierra HD makes even the dirtiest job look stylish. Push the limit in the GMC Sierra HD.
Technology
Welcome to an elevated standard of comfort. In the Sierra HD you’ll notice what’s not there - noise. Sound-blocking features make for one serenely quiet cabin. Premium features like available heated and ventilated leather seats memory settings and more reward you after a hard day’s work. Your workhorse is also your mobile office with the available OnStar 4G LTE wireless hotspot providing fast and reliable internet on the go. And the available color touch radio with IntelliLink in TELLA link keeps you connected and on track.
Safety
The Sierra HD’s available safety and driver-alert features including available Forward Collision Alert Rear Vision Camera and Rear Park Assist are state-of-the-art and help you handle the unexpected. Plus Hill Start Assist and the available Hill Descent Control make molehills out of mountains. Stay road-aware and feel safe and secure in the Sierra HD!
Performance
Get the job done and then some. Two powerful engine options including a turbocharged Duramax diesel V8 give you the horsepower and torque your to-do list requires. Always have the right tool for the job. The Sierra HD has a max trailering capacity of 23 300 pounds with the available fifth-wheel/gooseneck prep package and a maximum payload of over 7 000 pounds. Stay confidently in command with driver control technology like the Eaton Automatic locking rear differential available digital steering assist and more.