Overview & Reviews

Though "HD" is a fixture in our digital-age parlance, rest assured that the Chevrolet Silverado 2500HD does not, in fact, involve a television. In this case we're talking about the old-fashioned meaning of HD: "Heavy Duty." The Silverado 2500HD is a true workhorse meant for big-league towing and hauling tasks, even if the latest model does offer an HD-quality 8-inch touchscreen.

Indeed, the current-generation Silverado 2500HD has easily the nicest interior yet. For years, Chevy trucks were rebuked for their lackluster cabins filled with hard plastics and poor fit and finish, but this criticism now only applies to earlier 2500HD models. Nonetheless, it will always be this truck's durability and tremendous workaday capabilities that keep generations of Chevy loyalists coming back to the gold bowtie. For an intermediate heavy-duty pickup, new or used, it's hard to go wrong with the Silverado 2500HD.

Current Chevrolet Silverado 2500HD
The current Silverado 2500HD has been redesigned for the 2015 model year. It borrows its vastly improved interior from the latest Silverado 1500; similarly, its numerous new features and revised exterior styling are inspired by its lighter-duty sibling. Like the previous 2500HD, the current model is available in regular-, extended- or crew cab body styles, with a long or short cargo box and rear- or four-wheel drive. Note that the extended cab is now known as the "double cab" and employs four conventional doors (like a smaller crew cab) rather than the former reverse-opening rear doors.

The powertrain options carry over from the previous generation, meaning a 6.0-liter V8 with 360 horsepower and 380 pound-feet of torque comes standard. As before, a "bi-fuel" option allows this V8 to run on compressed natural gas (CNG), with CNG output dropping to 301 hp and 333 lb-ft. Either way, a six-speed automatic transmission handles the shifting. The available diesel engine is the familiar 6.6-liter Duramax V8 (397 hp, 765 lb-ft), paired with an exclusive Allison six-speed automatic.

The double and crew cab body styles are offered in three trim levels -- Work Truck, LT and LTZ -- while the regular cab can only be had in Work Truck and LT trims. In terms of standard equipment, the Work Truck gets a few unprecedented perks, such as cloth upholstery, cruise control and an audio system with a 4.2-inch color display and USB connectivity. It also continues to provide basics like a front bench seat, steel wheels, a tilt-only steering wheel and air-conditioning. The LT adds alloy wheels, tinted glass, heated power mirrors, an "EZ-Lift and Lower" tailgate, OnStar, MyLink smartphone integration, Bluetooth phone connectivity and a six-speaker CD audio system with satellite radio. The LTZ boasts larger wheels, foglights, extended chrome trim, an automatic locking rear differential, a power-sliding rear window, towing preparation, leather upholstery (with optional power front bucket seats), heated front seats, dual-zone automatic climate control, a rearview camera and an 8-inch MyLink touchscreen.

As usual, some of the fancier standard features can be added to lower trims as options. Other extras include power-adjustable pedals, front and rear parking sensors, a tilt-and-telescoping steering wheel, a heated steering wheel, Bose audio and the Z71 Off-Road package with special suspension components. A new offering is the High Country package, which emulates high-end rival models with saddle-brown leather and basically every premium feature in the order guide. The 2500HD also gains high-tech safety options like lane-departure warning and forward-collision alert.

With its carryover engines, the latest Silverado 2500HD offers only incremental progress on the towing and hauling fronts. Of course, the previous model was already an absolute beast, so it makes sense that Chevy would focus on other areas. In particular, the interior is a revolutionary improvement -- even the Work Truck dashboard looks respectable now, while the LTZ's leather trim and 8-inch touchscreen would do a luxury SUV proud. We used to bag on the 2500HD for its chintzy cabin, but now it's fully competitive in this respect. We also like the new double cab with its four normal doors; it's a "Why didn't they think of that before?" kind of idea. Throw in the epic, time-tested Duramax diesel, and you've got an all-around winner that's hard to beat. Things change quickly in this segment, though, so be sure to keep tabs on the latest from Ford and Ram as well.

Used Chevrolet Silverado 2500HD Models
The previous-generation Silverado 2500HD was produced for the 2007-'14 model years with either rear- or four-wheel drive. The standard engine was a 6.0-liter V8 initially rated at 353 hp and 373 lb-ft of torque, while the optional 6.6-liter Duramax diesel V8 made 365 hp and 660 lb-ft. The gas V8 inched up to 360 hp and 380 lb-ft for 2010; meanwhile, the Duramax was overhauled for 2011 with 397 hp and 765 lb-ft. All 2500HD models of this generation were equipped with a six-speed automatic transmission, but the diesel got a stronger one (not that the standard unit was exactly a weakling) with manual shift control.

For 2013 and '14 only, buyers could add a bi-fuel option that allows the 6.0-liter V8 to run on either gasoline or CNG. When operating with CNG, power output drops to 301 hp and 333 lb-ft of torque.

This Silverado 2500HD offered three different cab designs -- regular, extended and crew -- until 2014, when the extended cab was dropped. The extended cab utilized a traditional "clamshell" design with reverse-opening rear doors. There were three trim levels: Work Truck, LT and LTZ. The Work Truck started with basics like manual accessories and vinyl seating, though air-conditioning was also made standard as of 2011. The LT added luxuries like chrome exterior trim, alloy wheels, full power accessories, cruise control, cloth upholstery and upgraded audio, with optional dual-zone automatic climate control and front bucket seats. The fancy LTZ threw in the LT's standard and optional features plus leather upholstery, Bose audio, keyless entry and ignition, an upgraded dashboard, heated power front seats and rear audio controls. Options included a rear-seat entertainment system, a sunroof, a navigation system and the Z71 Off-Road package.

In an Edmunds.com comparison test of heavy-duty pickups, the mechanically identical GMC Sierra HD of this generation came out on top against its Dodge and Ford competitors. Though we found its cabin less inviting than the others, the recently revised frame, suspension and diesel engine proved hard to beat. As such, a used Silverado 2500HD from this era makes for a great used truck. Its capabilities remain formidable, and depreciation can deliver one to your driveway for a fraction of what it cost new.

Even though its appearance remained largely unchanged, this 2500HD saw some significant changes during its run. The 2011 model received a stronger, fully boxed frame, beefier suspension components and additional electronic aids, so that's something to keep in mind when looking at previous years. As noted above, the engines were also updated along the way. Other changes were minor, including an optional rearview camera for 2009 and hard-drive-based functionality for the navigation system in 2011.

The preceding Silverado 2500HD was sold from 2001-'06 in configurations much like those of its successors. It lived on for one additional year in '07 as the "Classic." These trucks came in standard, Work Truck (after 2003), LS and LT trim levels. The standard engine was a 6.0-liter V8 that made 300 hp and 360 lb-ft of torque. There were two optional engines: an 8.1-liter gasoline V8 producing 340 hp and 455 lb-ft of torque and a 6.6-liter turbodiesel producing 300 hp and 520 lb-ft. This diesel was upgraded in 2006 for more power (360 hp and 650 lb-ft of torque), added refinement and fewer emissions. These engines carried over for the Classic.

A five-speed manual transmission was standard with the 6.0-liter V8, with a four-speed automatic optional. The 8.1-liter V8 and the 6.6-liter diesel came with either a six-speed manual or five-speed automatic, which became a six-speed for 2006.

As with subsequent Chevrolet Silverado 2500HD models, we were impressed at the time by this generation's powerful engine lineup and substantial towing and hauling abilities. It was a reasonably comfortable truck for everyday use, but it predictably lacked the plush ride of its light-duty siblings. Any of the three available engines will provide capable acceleration and ample towing power, but the diesel V8 is the best choice for those who tow heavy loads -- especially the more powerful Duramax from '06. Our principal beef concerned the subpar interior design, materials and build quality. Chevy improved it gradually during its lifespan, including notable updates for '03, but it was never quite up to snuff.

Prior to this, Chevrolet heavy-duty pickups ran from 1988-2000 and were simply known as the 2500 (3/4-ton) and 3500 (1-ton). In keeping with tradition, one could choose either rear-wheel drive (indicated by a "C", e.g. "C2500") or four-wheel drive (indicated by a "K"). Trim levels for these C/K2500 trucks included the base Cheyenne and top-line Silverado, which changed to base and LS for 1999. Strengths of these trucks include strong, durable powertrains, while weaknesses center on sketchy build quality and materials within the cabin.

User Reviews:

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  One Nice Truck! - 2003 Chevrolet Silverado 2500HD
  By overhaul - April 18 - 5:36 am

  I just bought this truck about a month ago. Only problem was a bad serpentine belt. The power is very nice. I have the 6.0L and I cant feel any weight that I haul - Its like its not there. I used to have a 94 Chevy Cheyenne with a 305, and anytime that I put even just passengers in it, it felt lugged. I love the interior - feels like I am sitting in a recliner in a living room. I average about 10mpg when I am not towing, but hey, its an HD. Love the 3000lbs+ payload. Its very cozy on the highway.

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  Awesome Truck! - 2002 Chevrolet Silverado 2500HD
  By Jason - February 9 - 3:30 pm

  I purchased my 2002 Chevrolet 2500HD 4x4 Ext cab truck in 2003. Other than the fuel economy of this truck, I have no compliants. I take care of it but I also use it as a truck. I am a hunter and commonly go off-road on some horrible roads. I have never been stuck and the truck is all stock. I plan on keeping this truck for a long long time and hopefully passing it on to one of my sons as a first truck. Chevrolet really put time, heart, and guts into building this machine!

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  Good truck, mileage is not even reasonable - 2008 Chevrolet Silverado 2500HD
  By L2theG - January 20 - 4:36 am

  Have an 08 2500HD. Its a good truck but I have already broke down first time I towed my RV (6000 lbs). Fuel mileage is terrible. 13 -15 mpg. When I tow this little RV mileage drops to 8-9 mpg. My fathers 05 is twice as good on fuel with a load 15-17 mpg. They really missed the boat with this new emmissions package. Knowing what I know now I would not have bought this truck.

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  Ear to ear grin - 2003 Chevrolet Silverado 2500HD
  By Dan - November 26 - 2:56 am

  Great riding and looking truck, rides much better than Ford and Dodge. The crew cab is plenty spacious for 6. All shined up the truck looks great with chrome tube step bars. The Duramax diesel is a great engine, very quiet and powerful. Instrumentation is better than any other truck, period. Real gauges, with numbers (are you listening Dodge?), are the only way to go, not fake gauges like on the Fords. The bench seat console is very comfortable, much better than the armrests on the bucket seats. The RDS radio is cool, shows what song and station are on. Dual zone climate control is neat, cold for me, warm for the Mrs. Id buy again, very nice truck, very nice ride.

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  Hidden Duramax costs - 2002 Chevrolet Silverado 2500HD
  By Bilbur - November 18 - 8:23 am

  Besides being one of the best and most solid diesel pickups Ive ever owned, the truck is also the worst when it comes to the engine. The third full set of injectors have just been installed, the second Allison transmission last year, and an injection pump housing last month. For each injector change, 36, 72, and 113 thou., the truck has spent weeks waiting for parts and service. The truck sat in Phoenix for almost two weeks waiting for a torque converter and trans. Maintenance costs have exceeded $8,000 overall outside of warranty. It has cost Chevrolet $6,000 per injector change. All done under 200k warranty. When the injectors are no longer warrantied - this truck is gone!

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  a real solid performer - 2001 Chevrolet Silverado 2500HD
  By hd baby - October 14 - 2:00 am

  i really enjoy the 6.0 engine. it has plenty of power under any circumstance i have been able to throw at it. it has no knock. i am glad the ABS system is less touchy than in my 99 yukon. I am very impressed with the ride quality in this 3/4 ton, usually to have a large payload option you suffer in ride. not the case with this truck.

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  general - 2007 Chevrolet Silverado 2500HD
  By crack007 - September 21 - 3:16 am

  Bought the truck to pull a cattle trailer 28 triple axle which it does well. I average 7 to 8 pulling and 10 to 13 local 14 to 16 hwy only. It pulls very well but the seats leave a lot to be wanted had an 05 z71 the seats were so much nicer to look at and more comfortable! I pull a load 6 hrs one way twice a month total weight of 27 to 31 kg. It pulls it well just wish it got better mpg empty. I can accept 7 pulling the dmax only gets 9 and the price diff isnt worth my two 600 mile trips twice a month for 5 yrs that I will own it. However the 6.0 pwr stroke guys do get upset whenever you pass them pulling the same load up a hill. But it is turning 4500 to 5000 rpm to pass them.

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  2004 2500HD - 2004 Chevrolet Silverado 2500HD
  By jaycocamprs - August 11 - 7:06 am

  Have driven this truck for 1 year. Pull an 8000-pound 5th wheel camper with it. Ride is good for 2500 truck. Handles the weight real well. Power is good for small block gas engine. Clutch slave cylinder failed at 10000 miles.

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  huge fuel filter problem - 2006 Chevrolet Silverado 2500HD
  By hughessk - June 18 - 8:00 am

  this is a great truck as long as you only use premium fuel and drive it in warm climates. the fuel filter will clog if you use bio fuel, or a lower grade fuel. when the filter clogs the engine will go into a 2000 rpm lockdown and will not shift. this will happen even after truck is warm,the first time you try to merge onto the expressway in rush hour traffic, at 25 degree weather and snow covered road, YOU WILL BE IN FOR THE RIDE OF YOUR LIFE or FOR YOUR LIFE. I have 900000 miles on this truck and have had to replace the fuel filter ($35) 11 times??? I have purchased fuel from 15 different stations. CHEVROLET SOLUTION " use premium fuel, Use an addative($11)and let the truck idle 20 minutes

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  Duramax Reg Cab - 2007 Chevrolet Silverado 2500HD
  By knute - May 28 - 6:56 pm

  Great performance, have to check the mirrors to see if the car hauler is still behind me when Im towing. Interior seems smaller than my 04 but still comfortable. A little too much bling with the chrome bumpers and the bulges in an attempt to make it look bigger than it really is. Had the front bumper painted black to match the body color. Looks a lot cleaner.