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2013 GMC Sierra 2500 HD Regular Cab

Overview
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2013 GMC Sierra 2500 HD Regular Cab Review

By

KBB Expert Rating: 7.4

When the task at hand calls for more muscle than a conventional full-size truck can handle, it's time to summon a heavy-duty pickup. In both 3/4-ton and 1-ton configuration, the 2013 GMC Sierra HD delivers the type of power and utility needed for the most demanding jobs and does it while providing commendable levels of comfort. To that end, the 2013 Sierra HD lineup offers an exclusive pair of high-content Denali variants to further broaden appeal. Motivation comes in the form of a gasoline-fueled V8 or a torque-rich turbodiesel. Since rival HD pickups like the Ford F-250/F-350 and Ram 2500/3500 each offer of the most hauling power this side of a Class 8 semi-truck, choosing the right brand ultimately comes down to personal preference.

You'll Like This Car If...

If you require a vehicle that can transport over 10,000 pounds without breaking a sweat, the 2013 GMC Sierra HD deserves a spot on your short list. Furthermore, most prospective HD truck buyers who place a premium on luxury will find the Sierra HD Denali worth springing for.

You May Not Like This Car If...

Anyone who needs to tow more than eight tons should take a closer look at the 2013 Ram 3500 HD and its colossal 30,000-pound towing capacity. And if you feel styling is the only detractor to the Sierra HD, the Chevrolet Silverado HD offers an identical roster of features and configurations (excluding Denali), but with a unique design aesthetic.

What's New for 2013

For 2013, extended-cab 2500 HD models equipped with the standard 6.0-liter V8 can be had with a new bi-fuel system that accommodates both gasoline and compressed natural gas (CNG). Two new exterior colors (Sonoma Red Metallic and Heritage Blue Metallic) round out the changes.

Driving the Sierra 2500 HD Regular Cab

Driving Impressions Thanks to its optional 6.6-liter Duramax turbodiesel V8, we found that towing a 10,000-pound trailer behind the 2013 GMC Sierra 2500 HD posed no challenge of any kind. This optional...

turbodiesel develops 397 horsepower and 765 lb-ft of torque (more horsepower, less torque than the Ram HD, less horsepower and torque than Ford's PowerStroke diesel). Despite the difference in power from its main rivals, the Sierra 2500 HD still takes top honors in 5th-wheel and conventional towing, as well as payload figures. The Duramax diesel produces quite a bit of noise, but you wouldn't know it from inside the cabin. One of our favorite features of the diesel powertrain is the "smart" exhaust-braking. Depending on topography and vehicle speed, the system works by progressively restricting exhaust output to help slow the rig with added compression braking. We tested a number of 2013 GMC Sierra HD trucks, with gasoline and diesel engines, long and short beds, and basic to plush trim levels. We found that each exhibited a taut yet compliant ride, good steering feedback, and suitable braking power.

ALLISON 1000 SERIES TRANSMISSION
This robust 6-speed transmission is designed to withstand the extra torque generated by the Duramax turbodiesel while also delivering improved fuel economy. Plus, the Allison 1000 is manufactured by the same company that produces transmissions for the U.S. Army's M1 Abrams tank.

BI-FUEL SYSTEM
Although compressed natural gas has yet to gain a stronghold in the marketplace, the 2013 Sierra HD lineup embraces this cleaner-burning, domestically-sourced alternative fuel with the newly available bi-fuel system. Though it carries a lofty $11,000 price tag, the bi-fuel system could potentially prove itself financially prudent in the long run, as CNG fuel costs roughly $1.50 per gallon less than diesel or gasoline (depending upon local markets).

2013 GMC Sierra 2500 HD Regular Cab Details
Interior

The 2013 GMC Sierra HD Work Truck (WT), SLE and SLT interiors are designed to function seamlessly with a wide range of conventional truck duties. But despite the cabin's utilitarian intent, most trims come nicely appointed with adequate materials quality and fit and finish. While it lacks the bounty of storage bins and compartments found in the Ram and Ford HD trucks, the 2013 GMC Sierra HD nevertheless has a number of useful storage ideas for everything from laptops to the errant tool. On the luxury front, Denali variants feature a distinctive brushed-aluminum trim, leather upholstery and soft-touch materials on the upper dash.

Exterior

The imposing look of the Sierra 2500 and 3500 HD trucks is set off with a massive 3-bar chrome grille flanked by the nameplate's signature stacked headlamps. For better engine cooling, the raised power-dome hood incorporates a functional set of louvers. The upscale Denali trim is distinguished by its color-keyed bumpers, 4-bar grille with chrome mesh inserts, and matching lower grille design. If you are on the fence between a half-ton and a 3/4-ton truck, it's worth noting that the load-in height (distance from the ground to the top of the cargo bed floor) is over five inches taller with the HD version, which makes loading heavy items significantly more strenuous.

Notable Equipment
Standard Equipment

GMC Sierra 2500 and 3500 HD models are available in regular cab, extended cab and crew cab body styles as well as four trim levels: Work truck, SLE, SLT or Denali. Standard across the board is all-weather rubber flooring, a 40/20/40 split front bench seat, and a driver information center. SLE models add a CD player, air conditioning, power windows, and driver's seat adjustment, while SLT trims feature heated front seats, Bluetooth connectivity, and fog lights. Top-level Denali versions include ventilated and 12-way power-adjustable front seats, a Bose premium audio system, and power retractable side mirrors. Occupant safety consists of six airbags, a full complement of electronic stability systems, and OnStar emergency/concierge services.

Optional Equipment

Given the Sierra's limited rear visibility, the optional backup camera tops our list of recommended add-ons. Also on the menu is a feature-laden convenience package comprised of power-adjustable pedals, rear sonar proximity sensors designed to help guide you into tight park spots with audible warnings, and a slam-proof EZ-lift and lower tailgate (SLT only). Seeing as the available touch-screen navigation unit is a bit long in the tooth, technophiles who want the latest and greatest in multimedia will be better-off with the F-250's optional MyFord Touch infotainment system.

Under the Hood

Every 2013 GMC Sierra HD features a standard 6.0-liter Vortec V8 with cam-in-block variable valve timing (VVT), which provides more power at high rpm and better fuel efficiency. For jobs requiring a significant amount of power there's the recently overhauled Duramax turbodiesel that produces an earth-moving 765 lb-ft of torque. As a bonus, the Duramax powerplant is compatible with B20 biodiesel. Like most of today's clean diesels, nitrous oxide emissions are reduced by means of a Selective Catalyst Reduction after-treatment system, which uses urea-based Diesel Exhaust Fluid (DEF) as a cleaning agent. While the DEF tank needs a refill every 5,000 miles, urea-based solution or AdBlue, as it's known, is available at most major auto parts retailers.

6.0-liter Vortec V8
360 horsepower @ 5,400 rpm
380 lb-ft of torque @ 4,200 rpm
EPA city/highway fuel economy: NA

6.6-liter turbocharged diesel V8
397 horsepower @ 3,000 rpm
765 lb-ft of torque @ 1,600 rpm
EPA city/highway fuel economy: NA

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2013 GMC Sierra 2500 Consumer Reviews

Overall Rating
8.9
Out of 10

Based on 742 Ratings for the 2007 - 2013 models.

Review this car
  • Value
    9.0/10
    Quality
    9.1/10
  • Reliability
    9.3/10
    Performance
    9.2/10
  • Comfort
    9.2/10
    Styling
    9.1/10

the truck has custom wheels and tires and lift

By on Friday, September 12, 2014

I own this car - My approximate mileage is 120,000

10 10.0
overall rating 10 of 10rating details

Reviewer Ratings

Overall Rating
10/10
Value
10/10
Reliability
10/10
Quality
10/10
Performance
10/10
Styling
10/10
Comfort
10/10

Pros: "lift kit , mud tires, heated seats and leather"

Cons: "none"

Likely to recommend this car? (1-10): 10

"my truck has custom 17" rims and 33" tires with a 5" rough country suspension lift and has heated seats"

14 people out of 26 found this review helpful

Very reliable, no problems in 75k miles

By on Tuesday, September 09, 2014

I own this car - My approximate mileage is 75,000

10 9.0
overall rating 9 of 10rating details

Reviewer Ratings

Overall Rating
9/10
Value
10/10
Reliability
10/10
Quality
9/10
Performance
10/10
Styling
8/10
Comfort
8/10

Pros: "Appears to hold its value"

Cons: "Throttle lag"

Likely to recommend this car? (1-10): 10

"For a baseline pickup, I am very satisfied with its reliability and driveability. The only negative is throttle lag with the 4.3 V-6 engine."

3 people out of 6 found this review helpful

I Love My Truck

By on Wednesday, August 27, 2014

I own this car - My approximate mileage is 110,000

10 8.0
overall rating 8 of 10rating details

Reviewer Ratings

Overall Rating
8/10
Value
8/10
Reliability
10/10
Quality
9/10
Performance
9/10
Styling
9/10
Comfort
10/10

Pros: "loaded and smooth ride"

Cons: "big truck means plenty of gas"

Likely to recommend this car? (1-10): 10

"We purchased this truck in 2007 but it is a 2008 model. When we first saw it we knew we had to have it. The body of the truck was amazing and had everything you can ask for inside. We have enjoyed it with no troubles as of yet. Hope to keep it for a very long time."

7 people out of 13 found this review helpful

One NICE truck!

By on Tuesday, August 26, 2014

I own this car - My approximate mileage is 7,000

10 10.0
overall rating 10 of 10rating details

Reviewer Ratings

Overall Rating
10/10
Value
10/10
Reliability
10/10
Quality
10/10
Performance
10/10
Styling
10/10
Comfort
10/10

Pros: "Like driving a Lexus"

Cons: "None"

Likely to recommend this car? (1-10): 10

"I've owned quite a few vehicles through the years...this has to be the best one ever. You are inside and hear nothing from the outside. Going down the road not a creak or rattle to be heard. And talk about power...I have the Denali with 403 hp...no passing problems here. MPG is not that great, but I have been told by others I seem to have a "lead foot"...."

1 person out of 1 found this review helpful

Love this truck.

By on Tuesday, August 19, 2014

I own this car - My approximate mileage is 71,000

10 9.0
overall rating 9 of 10rating details

Reviewer Ratings

Overall Rating
9/10
Value
10/10
Reliability
9/10
Quality
10/10
Performance
10/10
Styling
8/10
Comfort
10/10

Pros: "Power, comfort, options, rear dvd trip fun, ride"

Cons: "AWD wish it was selectable, no bluetooth"

Likely to recommend this car? (1-10): 10

Clean Denali

"I really enjoy this truck and am very happy to own it. The long trips with 4 people are great with the DVD player for the back seat. It makes the time fly by."

Clean Denali

One of the best pick-ups I have ever owned

By on Wednesday, August 13, 2014

I own this car - My approximate mileage is 35,000

10 10.0
overall rating 10 of 10rating details

Reviewer Ratings

Overall Rating
10/10
Value
10/10
Reliability
10/10
Quality
10/10
Performance
10/10
Styling
10/10
Comfort
10/10

Pros: "Great Truck"

Cons: "Speed Limiter"

Likely to recommend this car? (1-10): 10

"The GMC Sierra Denali with the 6.2L engine has been a very dependable and fun truck to drive. My family and I have used it on a few long trips, one to the East Coast and another trip to Las Vegas. On a short trip from Vegas to 29 Palms, California the family was sleeping and I buried the pedal. The suspension is so good that no one woke up while I was doing close to 100 MPH. The interior road noise is very little and the cooling system keeps the cab cool even on those hot Houston days. As a Ford person most of my 55 years, this GMC has changed my mind forever. Sorry Ford."

18 people out of 31 found this review helpful

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Trading in or Selling? Know where you stand with the most up-to-date Kelley Blue Book Value at your fingertips. See your car's value

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