Used 2006 GMC Sierra 1500HD

2006 GMC Sierra 1500HD
MSRP Range
$29,745 - $36,525

Pros & Cons

  • Roomy crew cab can carry six passengers, strong 6.0-liter V8 engine, top-notch tow rating.
  • Spotty fit and finish, dated interior with low-grade materials.
GMC Sierra 1500HD years
2006
GMC Sierra 1500HD for Sale

Edmunds' Expert Review

A powerful drivetrain and stout underpinnings make the Sierra 1500HD (and its Silverado twin) a good option for buyers who like the size of a half-ton pickup but require extra towing capacity. If you don't plan to tow, the Nissan Titan and Dodge Ram are better overall trucks.

Vehicle overview

GMC's full-size pickup has been around in one form or another since the early '60s. Now into its sixth generation, the Sierra, as it's now called, boasts classic styling and a variety of body styles and drivetrains. A perennial competitor to the full-size offerings from Ford and Dodge, GMC now positions itself as the professional-grade truck in GM's lineup. Although its sales numbers are far below those of its competitors, when combined with its sister vehicle, the Chevrolet Silverado, sales of the two trucks outdo the F-Series.

The half-ton Sierra presents a compelling package for anyone in the market for a well-rounded full-size pickup. With a class-leading tow rating of 10,300 pounds, the Sierra 1500HD is the way to go if you need all-out towing capability in a light-duty pickup. In fact, the HD is a nice compromise; the work capabilities of the truck are close to those of the 2500-series pickups, and the day-in and day-out livability is just as good as a regular 1500.

The Sierra is really starting to show its age, however, compared to the newer full-size offerings from Dodge, Ford and Nissan. The F-150 trumps the Sierra in terms of ride comfort and interior design, while the Ram and Titan boast superior overall refinement, not to mention outstanding V8s of their own (though neither match the 1500HD's tow rating). And all three surpass the Sierra when it comes to interior design. Unless towing capacity is your primary reason for buying a Sierra 1500HD (or its Silverado twin), we would encourage you to try out the competition before you buy.

GMC Sierra 1500HD models

The Sierra 1500HD comes in the crew-cab body style only, and is available in three levels of trim: SLE1, SLE2 and SLT. Intended as a truck for recreational use rather than hard-core work duty, the crew-cab configuration provides a spacious passenger cabin without the harsh ride typical of most workhorse crew cabs. Well-equipped SLE1 models include cruise control, keyless entry, an AM/FM/CD stereo, dual-zone manual air conditioning and a driver message center that monitors multiple vehicle systems. The SLE2 adds automatic climate control, a power driver seat and Bose audio. The SLT includes dual 10-way power heated leather seats, a six-disc CD changer and alloy wheels.

2006 Highlights

For 2006, there's a new design for the optional towing/camping exterior mirrors along with slightly freshened front-end styling. The Quadrasteer four-wheel steering system has also been dropped from the options list.

Performance & mpg

Under the hood is a 6.0-liter V8 rated at 300 horsepower and 360 pound-feet of torque. While these used to be impressive numbers, Dodge, Ford and Nissan all offer V8s with as much or more power. Handling the shifting needs of the 6.0-liter V8 is a heavy-duty four-speed automatic transmission. With overdrive and a tow-haul mode that adjusts shift points for better performance under load, this transmission-engine combo allows the 1500HD to tow up to 10,300 pounds, the highest rating of any half-ton pickup. Larger four-wheel disc brakes borrowed from the three-quarter-ton lineup assure that you'll be able to haul the load down to speed as quickly as the burly V8 engine gets it going.

Safety

The Sierra's dual-stage front airbags deploy with varying levels of force depending on the crash severity, while the passenger sensor will deactivate the passenger-side airbag if it detects the presence of a child. All Sierras include four-wheel antilock brakes as standard equipment. In IIHS frontal offset crash testing, the GMC earned a "Marginal" rating (the second lowest on a scale of four).

Driving

Despite its hefty tow rating, the 1500HD is still comfortable enough to be a daily driver. The big V8 provides swift acceleration and the heavy-duty automatic transmission shifts with authority. The steering feels vague on center, but it's light and precise enough for easy maneuvering. A combination of torsion bars up front and leaf springs in the rear give the Silverado a comfortable, if not refined, ride in most situations.

Interior

Inside, Sierra buyers will find a logically laid-out interior, with easy-to-use dual-zone climate controls 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 room for six passengers if you stick with a front bench seat. The Sierra also offers an optional Bose audio system and XM Satellite Radio, as well as a rear-seat DVD entertainment system.

Scorecard

Overallundefined / 5

Consumer reviews

There are no consumer reviews for the 2006 GMC Sierra 1500HD.

Trending topics in reviews




    Features & Specs

    SLE1 4dr Crew Cab SB features & specs
    SLE1 4dr Crew Cab SB
    6.0L 8cyl 4A
    MPG 13 city / 18 hwy
    Seats 6
    4-speed automatic
    Gas
    300 hp @ 4400 rpm

    SLE1 4dr Crew Cab 4WD SB features & specs
    SLE1 4dr Crew Cab 4WD SB
    6.0L 8cyl 4A
    MPG 13 city / 16 hwy
    Seats 6
    4-speed automatic
    Gas
    300 hp @ 4400 rpm

    SLE2 4dr Crew Cab SB features & specs
    SLE2 4dr Crew Cab SB
    6.0L 8cyl 4A
    MPG 13 city / 18 hwy
    Seats 5
    4-speed automatic
    Gas
    300 hp @ 4400 rpm

    SLE2 4dr Crew Cab 4WD SB features & specs
    SLE2 4dr Crew Cab 4WD SB
    6.0L 8cyl 4A
    MPG 13 city / 16 hwy
    Seats 5
    4-speed automatic
    Gas
    300 hp @ 4400 rpm

    See all Used 2006 GMC Sierra 1500HD features & specs

    Safety

    NHTSA Overall Rating

    The National Highway Transportation Safety Administration offers independent analysis.

    Frontal Barrier Crash RatingRating
    OverallNot Rated
    Driver4 / 5
    Passenger3 / 5
    Side Crash RatingRating
    OverallNot Rated
    Side Barrier RatingRating
    OverallNot Rated
    DriverNot Rated
    PassengerNot Rated
    Combined Side Barrier & Pole RatingsRating
    Front SeatNot Rated
    Back SeatNot Rated
    RolloverRating
    Rollover4 / 5
    Dynamic Test ResultNo Tip
    Risk Of RolloverNot Rated

    FAQ
    Is the GMC Sierra 1500HD a good car?
    The Edmunds experts tested the 2006 Sierra 1500HD both on the road and at the track. You probably care about GMC Sierra 1500HD fuel economy, so it's important to know that the Sierra 1500HD gets an EPA-estimated 14 mpg to 15 mpg, depending on the configuration. And then there's safety and reliability. Edmunds has all the latest NHTSA and IIHS crash-test scores, plus industry-leading expert and consumer reviews to help you understand what it's like to own and maintain a GMC Sierra 1500HD. Learn more
    Is the GMC Sierra 1500HD reliable?
    To determine whether the GMC Sierra 1500HD is reliable, read Edmunds' authentic consumer reviews, which come from real owners and reveal what it's like to live with the Sierra 1500HD. Look for specific complaints that keep popping up in the reviews, and be sure to compare the Sierra 1500HD's average consumer rating to that of competing vehicles. Learn more
    Is the 2006 GMC Sierra 1500HD a good car?
    There's a lot to consider if you're wondering whether the 2006 GMC Sierra 1500HD is a good car. Safety scores, fuel economy, cargo capacity and feature availability should all be factors in determining whether the 2006 Sierra 1500HD is a good car for you. Check back soon for the official Edmunds Rating from our expert testing team Learn more
    How much should I pay for a 2006 GMC Sierra 1500HD?

    The least-expensive 2006 GMC Sierra 1500HD is the 2006 GMC Sierra 1500HD SLE1 4dr Crew Cab SB (6.0L 8cyl 4A). Including destination charge, it arrives with a Manufacturer's Suggested Retail Price (MSRP) of about $29,745.

    Other versions include:

    • SLE1 4dr Crew Cab SB (6.0L 8cyl 4A) which starts at $29,745
    • SLE1 4dr Crew Cab 4WD SB (6.0L 8cyl 4A) which starts at $33,115
    • SLE2 4dr Crew Cab SB (6.0L 8cyl 4A) which starts at $31,405
    • SLE2 4dr Crew Cab 4WD SB (6.0L 8cyl 4A) which starts at $34,640
    • SLT 4dr Crew Cab SB (6.0L 8cyl 4A) which starts at $33,330
    • SLT 4dr Crew Cab 4WD SB (6.0L 8cyl 4A) which starts at $36,525
    Learn more
    What are the different models of GMC Sierra 1500HD?
    If you're interested in the GMC Sierra 1500HD, the next question is, which Sierra 1500HD model is right for you? Sierra 1500HD variants include SLE1 4dr Crew Cab SB (6.0L 8cyl 4A), SLE1 4dr Crew Cab 4WD SB (6.0L 8cyl 4A), SLE2 4dr Crew Cab SB (6.0L 8cyl 4A), and SLE2 4dr Crew Cab 4WD SB (6.0L 8cyl 4A). For a full list of Sierra 1500HD models, check out Edmunds’ Features & Specs page. Learn more

    More about the 2006 GMC Sierra 1500HD

    Used 2006 GMC Sierra 1500HD Overview

    The Used 2006 GMC Sierra 1500HD is offered in the following submodels: Sierra 1500HD Crew Cab. Available styles include SLE1 4dr Crew Cab SB (6.0L 8cyl 4A), SLE1 4dr Crew Cab 4WD SB (6.0L 8cyl 4A), SLE2 4dr Crew Cab SB (6.0L 8cyl 4A), SLE2 4dr Crew Cab 4WD SB (6.0L 8cyl 4A), SLT 4dr Crew Cab SB (6.0L 8cyl 4A), and SLT 4dr Crew Cab 4WD SB (6.0L 8cyl 4A).

    What do people think of the 2006 GMC Sierra 1500HD?

    Consumer ratings and reviews are also available for the 2006 GMC Sierra 1500HD and all its trim types. Edmunds consumer reviews allow users to sift through aggregated consumer reviews to understand what other drivers are saying about any vehicle in our database. Detailed rating breakdowns (including performance, comfort, value, interior, exterior design, build quality, and reliability) are available as well to provide shoppers with a comprehensive understanding of why customers like the 2006 Sierra 1500HD.

    Edmunds Expert Reviews

    Edmunds experts have compiled a robust series of ratings and reviews for the 2006 GMC Sierra 1500HD and all model years in our database. Our rich content includes expert reviews and recommendations for the 2006 Sierra 1500HD featuring deep dives into trim levels and features, performance, mpg, safety, interior, and driving. Edmunds also offers expert ratings, road test and performance data, long-term road tests, first-drive reviews, video reviews and more.

    Our Review Process

    This review was written by a member of Edmunds' editorial team of expert car reviewers. Our team drives every car you can buy. We put the vehicles through rigorous testing, evaluating how they drive and comparing them in detail to their competitors.

    We're also regular people like you, so we pay attention to all the different ways people use their cars every day. We want to know if there's enough room for our families and our weekend gear and whether or not our favorite drink fits in the cupholder. Our editors want to help you make the best decision on a car that fits your life.

    What's a good price for a New 2006 GMC Sierra 1500HD?
    Which 2006 GMC Sierra 1500HDS are available in my area?

    Shop Edmunds' car, SUV, and truck listings of over 6 million vehicles to find a cheap new, used, or certified pre-owned (CPO) 2006 GMC Sierra 1500HD for sale near. Simply research the type of car you're interested in and then select a car from our massive database to find cheap vehicles for sale near you. Once you have identified a used vehicle you're interested in, check the AutoCheck vehicle history reports, read dealer reviews, and find out what other owners paid for the 2006 GMC Sierra 1500HD.

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    Why trust Edmunds?

    Edmunds has deep data on over 6 million new, used, and certified pre-owned vehicles, including rich, trim-level features and specs information like: MSRP, average price paid, warranty information (basic, drivetrain, and maintenance), features (upholstery, bluetooth, navigation, heated seating, cooled seating, cruise control, parking assistance, keyless ignition, satellite radio, folding rears seats ,run flat tires, wheel type, tire size, wheel tire, sunroof, etc.), vehicle specifications (engine cylinder count, drivetrain, engine power, engine torque, engine displacement, transmission), fuel economy (city, highway, combined, fuel capacity, range), vehicle dimensions (length, width, seating capacity, cargo space), car safety, true cost to own. Edmunds also provides tools to allow shopper to compare vehicles to similar models of their choosing by warranty, interior features, exterior features, specifications, fuel economy, vehicle dimensions, consumer rating, edmunds rating, and color.

    Should I lease or buy a 2006 GMC Sierra 1500HD?

    Is it better to lease or buy a car? Ask most people and they'll probably tell you that car buying is the way to go. And from a financial perspective, it's true, provided you're willing to make higher monthly payments, pay off the loan in full and keep the car for a few years. Leasing, on the other hand, can be a less expensive option on a month-to-month basis. It's also good if you're someone who likes to drive a new car every three years or so.

    Check out GMC lease specials