Overview & Reviews

The Chevrolet Avalanche is a distinctive utility vehicle that blends the comfort and passenger capacity of an SUV with the cargo capacity of a long-bed pickup truck. Its unique "midgate" feature allows it to be converted from a five- or six-passenger crew cab pickup with a short cargo box into a two- or three-passenger pickup with a long cargo box. A lockable hard plastic cover keeps the bed contents safe.

Produced for two generations, the Avalanche was based on Chevy's related full-size trucks and SUVs and therefore shared basic underpinnings and powertrains. Though it may command a price premium on the used-car market, the Avalanche also has more to offer than most pure trucks or SUVs. For the shopper in need of a jack-of-all-trades vehicle, either generation of this unusual truck should make for a smart choice.

Used Chevrolet Avalanche Models
The most recent Avalanche is the second-generation model produced from 2007-'13. Sleeker exterior styling, a sharper and more precise driving feel and increased interior refinement were its chief advantages compared to the first-generation model. It was offered in three trim levels: base Avalanche LS, midgrade Avalanche LT and plush Avalanche LTZ. Numerous luxury and technology features were available, including Bose audio, leather upholstery and a rear-seat entertainment system.

Rear-wheel drive by default, this Avalanche was also offered with two four-wheel-drive (4WD) systems -- one with a single-speed transfer case (introduced on the 2010 model) and one with low-range gearing (previously the only option). All models started with a 5.3-liter V8 that initially produced 320 horsepower and 340 pound-feet of torque (310 hp and 335 lb-ft with 4WD). A 6.0-liter V8 with 366 hp and 380 lb-ft of torque was optional from 2007-'09. (Note that rated power on these engines varied slightly through the years, but you shouldn't notice any real-world difference in performance.) Earlier Avalanche models had a four-speed automatic transmission, while a six-speed automatic (which helped improve fuel economy) became standard for 2009.

In reviews of the second-generation Chevrolet Avalanche, we consistently praised its exceptional versatility on account of the adjustable-length bed. From behind the wheel, we found the Avalanche to be comfortable and smooth-riding for such a workhorse, with robust acceleration from either of the proven V8 engines. The towing capacity impressed us at over 8,000 pounds, easily outdoing the car-based Honda Ridgeline, though trailing pure trucks with V8 power. Maneuvering in tight spots was a challenge, however, due to the Avalanche's massive size and considerable blind spots astern. Still, with its updated platform, it was markedly more pleasant to drive than the previous-generation model.

Aside from the powertrain changes noted above, this Avalanche received standard side airbags for 2008, and the LTZ was upgraded for 2009 with standard Bose audio, heated and ventilated front seats and leather upholstery. The final-year 2013 model was technically known as the Black Diamond Avalanche; it was treated to special badging and some additional features as standard.

The first-generation Chevrolet Avalanche was produced on an older platform from 2002-'06, making a name for itself with its innovative midgate, which was largely carried over to the second-generation model. This Avalanche is also very similar to the newer version in terms of passenger space. At its debut, the first-generation model was offered with two- or four-wheel drive and in 1500 (half-ton) or 2500 (3/4-ton) designations. The 1500 came with a 5.3-liter V8 good for 285 hp. The 2500 model had a 340-hp 8.1-liter V8 as well as higher towing and payload capacities. Both engines came standard with a four-speed automatic transmission.

In reviews of the original Chevrolet Avalanche, we gave it high marks for its trick adjustable bed and comfortable seating. Downsides included compromised outward visibility, low-grade interior materials and awkward exterior styling. The latter was partly attributable to the truck's standard-issue gray-color lower body cladding. Chevrolet wisely made it an option starting in 2003.

There were a few other notable changes during this Avalanche's run. The 2003 model year also saw the arrival of standard multistage airbags, optional stability control and a number of new features, while 2004 saw a slight drop in rated power for the 8.1-liter V8 (to 320 hp). Stability control was made standard across the board for 2006.

User Reviews:

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  2007 LT3 - 2007 Chevrolet Avalanche
  By RKind1 - January 30 - 4:00 am

  Got my Avalanche on the 4th of July. Looking to get a deal on a 2006, but looked inside a 2007 and was swayed. I have Ebony leather interior, and it is stunning. The woodgrain dash makes you think youre in the Escalade. It handles suberbly and has good acceleration. The electronics are amazing, and I even got a Verizon line for my in car phone. I have been looking at the Avs for a while, and am glad I waited.

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  Love My Truck - 2006 Chevrolet Avalanche
  By ELMER DIALS - January 19 - 1:55 pm

  This is without a doubt the nicest vehicle Ive ever owned. I work at a Chevy dealership, so I see and drive lots of vehicles. With the exception of the new body style Avalanche, this is my favorite Chevy truck. The gas mileage is 15-17 mpg depending on how you drive it. It takes less than 2 minutes to convert it into truck mode. The re-sale value on these vehicles is great too. NADA loves em. Ride quality is great. Good power. Better than an SUV with back seat room and its hidden under the plastic cover. It keeps my wife and babys junk hidden all the time.

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  My Monster - 2004 Chevrolet Avalanche
  By ka1zuko - January 16 - 2:33 pm

  This truck is my Tonka. I beat this thing and it has never let me down. I am typically hard on everything I have. This truck is no exception.

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  The Av won my heart - 2007 Chevrolet Avalanche
  By shesellschevys - January 14 - 7:35 pm

  Been with the dealership for almost a year. I brought home all sorts of vehicles from small Chevy cars to the Colorado pick-up. Came to notice all the sales managers picked the Av for their demo vehicles and got really used to driving one on errands for work. I get to drive Escalades and all sorts of luxury vehicles but it was the Avalanche that made the most sense. It has a true blend of luxury and refinement with a heavy mix of utilitarian comforts. Not sure that Ill ever go back to driving a sedan again!

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  One Honest Review To Another - 2002 Chevrolet Avalanche
  By CrisAvalanche - January 12 - 2:00 am

  The coolest thing about this SUT(sport Utility Truck) is that even after I baught it in august 2001 it still turns heads today 3/2002.

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  Love my Truck - 2004 Chevrolet Avalanche
  By mike - January 11 - 10:10 am

  I love driving my truck, just dont like the gas mileage. The performance is more than I expected and the ride with the Z-66 suspension package is comparable to a top of the line luxury sedan. Since I have the 2 wheel drive version, during the winter I have found that adding three 70 lbs. bags of sand over the rear axle and a good set of all-terrain tires will keep this truck on the road even in heavy snow as long you dont try anything stupid.

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  My first truck - Excellent Choice - 2007 Chevrolet Avalanche
  By THOMAS - January 11 - 5:41 am

  Went to the dealer and drove a fully loaded 2007 Silverado Classic and also the 2007 Avalanche. No comparison, the ride was extremely smooth and with included and removable lockable cover, ease of conversion to 8 truck bed as well as Active Fuel Management (idles to 4 cylinders on the highway) - it was a no brainer. Would be nice to have more cab storage, but couldnt have gotten a better buy for the money. Getting 18mpg in town and 20 on the highway.

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  Perfect - 2007 Chevrolet Avalanche
  By Smitty - January 3 - 10:51 pm

  This vehicle is awesome. Drove it to Colorado in the 06 blizzard. It handled like a Caddilac. I am from Florida, and drove it through ice and snow with no slipping or sliding. Passed other 4x4s stuck or in the ditch. Great job Chevy! Love the part time 4cyl to 8 cyl option. My teen daughter loves the sound system. I owned a Dodge 4x4, but will never drive anything else but an Avalanche. I recommend this vehicle to someone who enjoys a comfortable quiet solid ride.

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  I Love My Truck! - 2005 Chevrolet Avalanche
  By Jennie - December 27 - 7:31 pm

  I love my truck. I often sleep in it when Im in between jobs. Its the only truck I ever considered buying. I waited 3 years to buy and it was well worth the wait. Although, it has a rattle in the engine compartment. But I still love my truck. Ive heard others traded theirs in or got rid of it because of the noise. I love my truck and Im keeping it for life. I may get a sports car (of course a Chevy) in the future and Im still keeping my truck.

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  2007 LTZ 4X4 - 2007 Chevrolet Avalanche
  By gdahl - December 25 - 10:51 pm

  Absolutely love it. Purchased with every option except the power- retractable (BRS) running boards. Used it the first week to haul shelving with 8 particle boards. Interior fit and finish is superb and is really beyond anything Chevy has had to date. Backup camera is a great option. Havent needed the heated windshield washer yet, but the side mirror defrosters have come in handy. The locking storage wells on the bed sides are a great idea and very pratical. The bed cover is easy to remove and install, suprisingly light and tight fitting. Left the truck out during a steady rain for six hours and no water leaked into the truck bed. Very quiet and smooth on the road.