2010 GMC Sierra 2500HD Review
Price Estimate: $5,547 - $8,343





+115
GMC Sierra 2500HD model years
GMC Sierra 2500HD types
- Crew Cab
- Regular Cab
- Extended Cab
Edmunds' Expert Review
by the Edmunds Experts
Pros
- Massive towing and hauling capacities, refined and quiet ride, solid build quality, confidence-inspiring steering feel, comfy seats.
Cons
- No side airbags available, stability control only on standard-bed versions.
What’s new
For 2010, the GMC Sierra 2500HD gets a more powerful 6.0-liter V8 as well as some minor equipment changes. Highlights of the latter include newly standard air-conditioning for the regular-cab Work Truck and a USB port for the uplevel sound systems.
Edmunds says
The 2010 GMC Sierra 2500HD possesses the brawny capabilities expected of a heavy-duty pickup truck as well as a refined cabin and ride. It's a top choice in the segment.
For sale near Fairmont, WV
25 listings
- 105,184 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 6l, 8cyl
- George's Used Cars (131 mi away)
- AWD/4WD
- Leather Seats
- Power Driver Seat
- Tire Pressure Warnin...
- Alarm
Close
Located in Orbisonia, PA
HERE IS A GREAT BUY ON A 2010 GMC SLE K2500 HD CREW CAB SHORT BED 4X4. POWERED BY 6.0 GAS ENGINE WITH AUTOMATIC TRANSMISSION. RUNS AND DRIVES GREAT!...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT4K0BG8AF136252
Stock: 136252
Certified Pre-Owned: No
Listed since: 01-11-2025- $23,995
- 72,896 miles
- No accidents, personal use only
- Frontier Motors (223 mi away)
Close
Located in Franklin, OH
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT5K0BG8AZ173031
Stock: P11230
Certified Pre-Owned: No
Listed since: 05-30-2025
Vehicle overview
When it comes to the vehicular workhorses known as heavy-duty pickup trucks, there aren't a whole lot of breeds to choose from. The competition is stiff, and choices are limited to four models. Actually, you can knock that down to three, as two of them are platform mates. The 2010 GMC Sierra 2500HD is one of the latter, as it shares pretty much everything but its sheet metal and grille with its Chevy Silverado 2500 relative.
As with the Silverado, the Sierra 2500HD offers an easy-to-handle demeanor and an inviting, high-quality cabin to go along with its immense hauling and towing capacities.
As far as its non-familial rivals, the Ford F-250 Super Duty is similarly comfortable and capable, but the Sierra still offers a little more work capacity as well as a nicer cabin (especially on the uppermost trims). Meanwhile, the Dodge Ram 2500 Heavy Duty has been redesigned this year, and though it can't quite match the GMC's towing capacity, it boasts the nicest cabin in the segment as well as a quiet ride.
The reality is that the differences among all these tough trucks have grown smaller as the vehicles have gotten better with each passing generation. As such, unless you have undying brand loyalty, your purchase decision will likely be made based on nuances such as how the seats fit you and what features you do and don't need.
Performance & mpg
The standard engine in the 2010 GMC Sierra 2500 is a 6.0-liter gasoline-fueled V8 making 360 horsepower and 380 pound-feet of torque. A six-speed automatic transmission is standard. Optional is a 6.6-liter turbodiesel Duramax V8 that boasts 365 hp and 660 lb-ft of torque. It gets a different six-speed automatic and is the go-to choice if you require a burly tow vehicle (it also gets better fuel economy). Properly equipped, the 2500HD can tow up to 13,000 pounds.
Rear-wheel drive is standard across the board, with four-wheel drive optional. Although the Work Truck 4WD gets a traditional floor-mounted transfer case, the two other trim levels available on the Sierra 4WD get Autotrac, a knob-controlled electric transfer case that features an automatic setting that engages 4WD when wheel slippage is detected.
Safety
Antilock disc brakes are standard, while front side and side curtain airbags are not available. Curiously, stability control comes only on standard-bed trucks. A Safety package that includes power-adjustable pedals and rear park assist is optional, as is a rear parking camera.
Driving
A notable strong point is the Sierra 2500's well-weighted steering that provides the driver with a greater sense of vehicle control. This is a particular benefit on tight country roads. Although a heavy-duty pickup and its taut rear suspension will never offer a Cadillac ride, the 2010 GMC Sierra 2500 is surprisingly comfortable over long distances. Both engines are strong, but if you can swing the price premium, the hefty performance and reasonable fuel economy of the Duramax diesel make it a very tempting choice.
Interior
The 2010 GMC Sierra 2500HD features two different interior designs depending on trim level. The Work Truck and the SLE feature a more utilitarian trucklike dash design with an open lower center portion to accommodate the standard three-person front bench (a center console is added with the optional bucket seats). The SLT, however, gets the same upscale design as the Yukon SUV, lending the Sierra's cabin a classier feel with its wood and metallic accents. With either design you get straightforward controls within relatively easy reach. However, the available dual-zone climate control buttons are small and difficult to operate with gloves.
The front seats are quite comfy, but some editors found the pedals placed too far apart and the tilt-only steering wheel located too close to the dash. Space in the crew cab's backseat is very roomy, and most average-size adults should find the extended cab acceptable. We strongly suggest springing for the available rearview camera, which not only makes parking the behemoth 2500 much easier but also reduces the guesswork when hitching up a trailer.
2010 GMC Sierra 2500HD models
The 2010 GMC Sierra 2500HD full-size pickup is available in three body styles: regular cab, extended cab and crew cab. Regular cabs only come with a long bed, while the two other cabs can have a standard or long bed. All body styles are offered in base Work Truck and midlevel SLE trims, while the extended and crew cabs can also be had in plush SLT form.
The Work Truck comes with 16-inch steel wheels, air-conditioning, a trip computer, OnStar, vinyl upholstery, a 40/20/40-split front bench seat, a tilt steering wheel and a stereo with just an AM/FM radio.
The SLE adds keyless entry, rear tinted windows, chrome wheels, full power accessories, a CD player, cloth upholstery and a leather-wrapped steering wheel. Some of these features are optional on the Work Truck.
The SLT adds a locking rear differential, a heavy-duty trailering package (with an integrated trailer brake controller), alloy wheels, leather upholstery, rain-sensing wipers, remote engine start, upgraded interior design with wood trim, dual-zone automatic climate control, foglamps, 12-way power front bucket seats, heated seats, rear audio controls, Bluetooth and an upgraded audio system (with a USB port, steering-wheel-mounted audio controls and a Bose speaker system). Some of these features are optional on the SLE.
Other options available on the upper trims include a power-sliding rear window, a sunroof (SLT only), a navigation system with real-time traffic updates, a rearview camera, rear parking assist sensors, power-folding exterior mirrors, power-folding and -extending camper mirrors, a Z71 off-road package (skid plates, off-road suspension, bigger stabilizer bar), the EZ-Lift tailgate, power-adjustable pedals and a rear-seat entertainment system (SLT only).

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Compare 2010 GMC Sierra 2500HD trim levels
Helpful trims summary and side-by-side comparison chart
Reliability Ratings by RepairPal
3 out of 5 stars3/5Above Average
#10 out of 19 among Fullsize Trucks
RepairPal Reliability Ratings are based on the actual cost, frequency, and severity of unscheduled repairs and maintenance on make/model data for select 2008-2022 vehicles. The reliability of a specific vehicle may vary depending on its maintenance and driving history, model year, trim, and features.
Cost
$840/yr
vs. $752/yr
for Average Fullsize Truck
for Average Fullsize Truck
Frequency
0.67x/yr
vs. 0.98x/yr
for Average Fullsize Truck
for Average Fullsize Truck
Severity
22.3%
vs. 19.9%
for Average Fullsize Truck
for Average Fullsize Truck
powered by RepairPal
GMC Sierra 2500HD Owner Reviews
Most Helpful Owner Reviews
Trending topics
2008 GMC 2500 Diesel
4.5 out of 5 starsJohn, 08/03/2010
2008 GMC Sierra 2500HD SLT 4dr Crew Cab 4WD LB (6.0L 8cyl 6A)
I bought this truck from a local used car dealer. I drive this truck mostly through the mountains of southwestern PA hauling my travel trailer. I previously owned a 2005 F250 diesel. There is absolutely no comparison between the two trucks. This GMC outperforms the ford in every way possible. I never thought I would say this considering my grandfather, my father, and I have been … ford guys our entire lives but the proof is in the way the truck drives, handles, pulls, and the reliability I have experienced with this truck. I have driven this truck for more than 15,000 miles and overall I am completely satisfied. I have to say that this is by far the best truck I ever owned.
It's big!
4.75 out of 5 starsmarty, 07/02/2010
2009 GMC Sierra 2500HD SLE 2dr Regular Cab LB (6.0L 8cyl 6A)
My 1st 3/4 ton. I have the 6.0 gas with a 6 speed hydramatic. Everyone told me it would be a gas hog. I get an average of 18 mpg mixed driving. For a gasoline engine, it's a torque monster. I think it would pull a mountain. Very powerful acceleration, smooth and quiet for an HD truck. On a bumpy street, you will spill your coffee! It is a big, intimidating looking "AMERICAN" … vehicle. Nice standard features like the satellite radio, onStar and integrated trailer brakes. My only complaint is that the cab "creaks" when you hit a harsh bump. This is a truck for real truck lovers. Volvo, Honda and Toyota drivers stay way. This is a real truck, built to do a real truck's job.
Excellent HD choice & great value
4.75 out of 5 starsDave, 07/25/2008
2008 GMC Sierra 2500HD SLE1 4dr Extended Cab 4WD SB (6.0L 8cyl 6A)
I got one of the first 08 2500HDs off the line as a custom order back in Aug. 07. For what I paid, this truck is an amazing value when compared to the F250s and Ram 2500s out there. The gas V8 has plenty of power and tows a 5000 lb trailer with ease. At first I had a problem with the transmission not downshifting easily in the 25-50 mph range, but the dealer flashed the ECU and now it's … more responsive (although a bit less smooth- shifting - before it was like silk). Fuel economy has been mostly around 10-11 in the city, anywhere from 12-18 on the highway (the faster you go, the worse it gets). Most impressive is the quality. The interior and overall feel of the 2500HD is very solid.
Amazing Truck
5 out of 5 starsFarmboy, 01/14/2010
2010 GMC Sierra 2500HD SLT 4dr Crew Cab 4WD LB (6.0L 8cyl 6A)
This is my 3rd Duramax and they never cease to amaze me. They get better every generation. Im a farmer drive around 1,500 to 2,000 miles a week on probabaly 75% gravel roads and my previous ford and dodges couldent handel the roads or the mud i travel in. My Duramaxs have had the smoothest ride most comfertable to drive and in my opinion the best for pulling because of the allison … transmission. Farmers are probabaly the hardest on veicles and the 2010 GMC 2500HD with the Duramax and Allison can definatly stand up to the chalanges i put it up to and my lead foot probably doesent help either.
We have a limited number of reviews for the 2010 GMC Sierra 2500HD, so we've included reviews for other years of the Sierra 2500HD since its last redesign.
2010 Sierra 2500HD Highlights
Crew Cab
Work Truck
Base MSRP Excludes Destination Fee | $31,345 |
---|---|
Engine Type | Flex-fuel (ffv) |
Seating | 6 seats |
rear wheel drive | |
Max Towing Capacity | 13,000 lbs. |
Warranty | 3 years / 36,000 miles |
Safety
Key safety features on the Sierra 2500HD include:
- Alarm
- Tire Pressure Warning
- Post-collision safety system
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