Is the 2008 GMC Sierra 3500HD Extended Cab a good vehicle? Edmunds experts have compiled a robust series of ratings and reviews for the 2008 GMC Sierra 3500HD Extended Cab and all model years in our database. Our rich analysis includes expert reviews and recommendations for the 2008 Sierra 3500HD Extended Cab featuring deep dives into trim levels including etc. with careful analysis around pricing, features, performance, mpg, safety, interior, and driving and performance. 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.
Why trust Edmunds? Edmunds has deep data on over 6 million new, used, and certified pre-owned vehicles, including all models of the 2008 gmc sierra-3500hd Extended Cab and all available trim types: etc. Rich, trim-level features & specs and options data tracked for the 2008 sierra-3500hd Extended Cab include (but are not limited to): MSRP, available incentives and deals, average price paid, warranty information (basic, drivetrain, and maintenance), features (interior and exterior color, upholstery, bluetooth, navigation, cruise control, parking assistance, lane sensing, keyless ignition, satellite radio, folding rears seats,run flat tires, wheel type, tire size, sunroof, etc.), vehicle specifications (engine cylinder count, drivetrain, engine power, torque, engine displacement, transmission), fuel economy and MPG (city, highway, and combined, fuel capacity, range), vehicle dimensions (interior cabin space, vehicle length and width, seating capacity, cargo space). Edmunds also provides tools to allow shopper to compare vehicles to similar models of their choosing by warranty, interior features, exterior features, specifications, vehicle dimensions, consumer rating, edmunds expert review, safety rating, and color.
used 2008 GMC Sierra 3500HD Extended Cab Overview
The used 2008 GMC Sierra 3500HD Extended Cab is offered in the following styles: SLE2 4dr Extended Cab LB DRW (6.0L 8cyl 6A), SLE2 4dr Extended Cab LB (6.0L 8cyl 6A), and SLT 4dr Extended Cab LB DRW (6.0L 8cyl 6A). Pre-owned Sierra 3500HD Extended Cab models are available with a 0-liter gas engine, with output up to 0 hp, depending on engine type. The used 2008 Sierra 3500HD Extended Cab comes with rear wheel drive. Available transmissions include: 6-speed automatic.
Shop with Edmunds for perks and special offers on used cars, trucks, and SUVs near Ashburn, Virginia. Doing so could save you hundreds or thousands of dollars. Edmunds also provides consumer-driven dealership sales and service reviews to help you make informed decisions about what cars to buy and where to buy them.
What do people think of the 2008 GMC Sierra 3500HD Extended Cab? Consumer ratings and reviews are also available for the 2008 GMC Sierra 3500HD Extended Cab and all its trim types. Overall, Edmunds users rate the 2008 Sierra 3500HD Extended Cab a 4.9 on a scale of 1 to 5 stars. 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 2008 Sierra 3500HD Extended Cab.
Review The GMC truck is a great truck to own. I've had it for a few months now and so far it's been a good experience. It's the first time I've had a truck with four-wheel drive and with the winter we've had, I don't know how I managed without it! The handling is excellent for a vehicle its size. Gas mileage is acceptable for this type of vehicle (3500 HD). I would certainly buy another GMC vehicle again and recommend it highly.
What options are available on the 2008 GMC Sierra 3500HD Extended Cab?
Edmunds Special Offers: Purchase Offers, Gas Card, Used Offers, Lease Offers.
Available GMC Sierra 3500HD 2008 Extended Cab Trims: Denali, SLT, Base, SLE, Work Truck, SLE1, SLE2
Exterior Colors: Summit White, Onyx Black, Iridium Metallic, Steel Gray Metallic, Fire Red, Medium Brown Metallic, Quicksilver Metallic, Sonoma Red Metallic, Stealth Gray Metallic, Bronze Alloy Metallic, Carbon Black Metallic, Cardinal Red, Dark Crimson Metallic, Doeskin Tan (Fleet), Midnight Blue Metallic, Silver Birch Metallic, Stone Blue Metallic
Interior Colors: Jet Black leather, Ebony premium leather, Cocoa/Dune leather, Ebony leather, Jet Black/Dark Ash vinyl, Jet Black/Dark Ash cloth, Very Dark Cashmere/Light Cashmere leather, Cocoa/Light Cashmere premium leather, Ebony premium cloth, Jet Black cloth, Dark Titanium cloth, Dark Titanium vinyl, Jet Black/Dark Ash leather, Cocoa/Dark Sand leather, Dark Titanium/Light Titanium leather, Dark Titanium/Light Titanium premium cloth
Popular Features: 10,000lb+ Towing Capacity, AWD/4WD, Audio and cruise controls on steering wheel, Aux Audio Inputs, Towing Hitch, Fold Flat Rear Seats, Rear Bench Seats, Trip Computer, 8ft Bed, Crew Cab, Alarm, USB Inputs, Leather Seats, Power Driver Seat, Upgraded Engine, Auto Climate Control, Multi-Zone Climate Control, Bluetooth, Heated seats, Remote Start, Back-up camera, Parking sensors, Stability Control, Tire Pressure Warning, Navigation, Post-collision safety system, Cooled Seats, Electronic Folding Mirrors, Sunroof/Moonroof, Lane Departure Warning, Rear Entertainment System, 6ft Bed, Standard Cab, Upgraded Headlights, Extended Cab, Mobile Internet, Upgraded Stereo