2006 Chevrolet Silverado 2500HD Review | Edmunds.com

2006 Chevrolet Silverado 2500HD

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Chevrolet Silverado 2500HD Features and Specs

Features & Specs

  • Engine 6.0 L V 8-cylinder
  • Drivetrain Four Wheel Drive
  • Transmission 4-speed Automatic
  • Horse Power 300 hp @ 4400 rpm
  • Fuel Economy 0/0 mpg
  • Bluetooth No
  • Navigation No
  • Heated Seats Yes

Review of the 2006 Chevrolet Silverado 2500HD

  • With its numerous powertrain and cab configurations, and stout towing and hauling capacities, the Silverado 2500HD is a hard truck to beat for those who need maximum functionality and capability.

  • Safety
  • Pros

    Powerful engine lineup, multiple drivetrain configurations, substantial towing and hauling capacities.

  • Cons

    Spotty build quality, mediocre interior design and materials.

  • What's New for 2006

    For 2006, a diesel engine upgrade is the most significant change to the Chevrolet Silverado 2500HD. The Duramax 6.6-liter engine receives a host of power and refinement upgrades, as well as reduced emissions. Additionally, the Allison automatic transmission is now a six-speed, and features a tap-shift range selection mode. The only other noteworthy updates are a new design for the optional power camping/towing exterior mirrors and slightly updated front-end styling.

What Others Are Saying

Customer Reviews

  Average Consumer Rating (2 total reviews)  |  Write a Review


Nice ride

by on
Vehicle: 2006 Chevrolet Silverado 2500HD LT3 4dr Crew Cab 4WD SB (6.0L 8cyl 4A)

I now have 67000 miles on my Silverado and I still love it. The LBZ Duramax has never had a wrench on it and the Allison transmission is bulletproof. I regularly tow 10K lb. loads with it and it get 12-13mpg at 80mph through the North Carolina foothills. The ride is exceptionally smooth when compared to my two previous SuperDuty trucks. I got 26mpg on an unloaded trip over three different tanks of fuel averaging 60mph. Great quality. Great resell value. I would definitely consider buying another when the time comes...



1 of 1 people found this review helpful

2nd time, shame on me

by on
Vehicle: 2006 Chevrolet Silverado 2500HD LT3 4dr Crew Cab 4WD SB (6.0L 8cyl 4A)

Cannot say enough about the power of the 6.6 Duramax, handles grades up and down quite well. The seats are very comfortable, both front and rear; with three kids, it had to be. Not nearly as impressed with the finish as this is the second new GM/Chevy product I have owned in the past 12 years and both were of far less quality finish than the competition. Fortunately for GM/Chevy, it was the heart, not the looks, Shame on GM/Chevy for their lack of quality control on the exterior finish.



Full 2006 Chevrolet Silverado 2500HD Review

What's New for 2006

For 2006, a diesel engine upgrade is the most significant change to the Chevrolet Silverado 2500HD. The Duramax 6.6-liter engine receives a host of power and refinement upgrades, as well as reduced emissions. Additionally, the Allison automatic transmission is now a six-speed, and features a tap-shift range selection mode. The only other noteworthy updates are a new design for the optional power camping/towing exterior mirrors and slightly updated front-end styling.

Introduction

Chevrolet's modern full-size pickup has been around in one form or another since the early '60s. Now into its sixth generation, the Silverado, as it's now called, boasts classic styling and some of the most powerful drivetrains available anywhere. A perennial competitor to the full-size offerings from Ford and Dodge, Chevrolet typically finishes a close second in sales, mostly due to the fact that it shares customers with the virtually identical GMC Sierra.

Often first to market with exclusive features, the Silverado 2500HD continues that tradition by offering XM Satellite Radio and Bose audio systems. Chevy trucks also offer the OnStar communications system that provides the convenience of 24-hour on-call assistance for everything from tow truck requests to dinner reservations. Combine this with attractive styling on the outside and thoughtful features on the inside, and the Silverado 2500HD presents a compelling package for anyone in the market for a no-holds-barred work truck.

Solid as the heavy-duty Silverado is, it's definitely worth your while to shop around in this segment, as Ford and Dodge both have strong diesel power plants that give their trucks higher tow ratings (properly equipped, a Silverado 2500HD can tow up to 12,000 pounds (16,000 with a fifth wheel). GM's truck is still a fine choice for use around the worksite and home, just make sure you assess your needs carefully before making a decision.

Body Styles, Trim Levels, and Options

The 2500HD is available in regular, extended- and crew-cab body styles. From there, you can pick two- or four-wheel drive and a short or long box (except for regular cabs, which are long boxes only). There are five trim levels: Work Truck, LS, LT1, LT2 and LT3. Work Trucks offer manual dual-zone air conditioning, a 40/20/40-split bench seat and ABS. LS models come with a tilt steering wheel, cruise control, a CD stereo, an upgraded driver message center and tinted glass. The LT1 adds power windows and locks, and keyless entry. The LT2 includes a power driver seat and Bose audio. The LT3 includes leather seats and a CD changer.

Powertrains and Performance

The HD's base engine is a 6.0-liter V8 rated at 300 horsepower and 360 pound-feet of torque. Chevrolet offers two even more powerful options: an 8.1-liter V8 and the 6.6-liter Duramax turbodiesel. The 8.1-liter engine boasts an impressive 330 hp and 450 lb-ft of torque, while the updated-for-'06 6.6-liter diesel V8 makes 360 hp and 650 lb-ft of torque. The standard transmission for the 6.0-liter V8 is a five-speed manual with a heavy-duty four-speed automatic optional. The 8.1-liter V8 and 6.6-liter diesel can be hooked up to either a six-speed manual or a heavy-duty Allison six-speed automatic. Being heavy-duty trucks, these brutes can certainly pull: Trucks properly equipped and fitted with the 6.0-liter V8 can pull around 10,000 pounds; the 8.1L and Duramax V8s bump that figure to 12,000 pounds. Adding a fifth wheel for trailering gives a HD the ability to pull 16,000 pounds.

Safety

All heavy-duty Silverados include four-wheel antilock disc brakes as standard equipment. In frontal crash tests conducted by the National Highway Traffic Safety Administration, the Silverado earned a three-star rating (out of five) for driver protection and four stars for the front passenger. In the Insurance Institute for Highway Safety's frontal offset crash test, the Silverado was given an overall rating of "Marginal," the second lowest score.

Interior Design and Special Features

Inside, Silverado buyers will find a logically laid-out interior, with an easy-to-use climate control system and clear, uncluttered gauges. Materials quality is unimpressive, and build quality, though improved over the last few years, is still behind the competition. The large cabin offers plenty of room, comfortable bucket seats and a four-door configuration on extended-cab models.

Driving Impressions

The 2500HD is a reasonably comfortable truck for everyday use, but don't expect the plush ride of its light-duty siblings. Any of the three available engines provides swift acceleration and ample towing power, but the diesel V8 is probably the best choice for those who tow heavy loads.

Talk About The 2006 Silverado 2500HD

Gas Mileage

EPA-Rated MPG

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  • cty
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  • Not Available
  • highway
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