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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  Great Truck - 2002 Chevrolet Avalanche
  By Harold Pittman - February 18 - 1:56 pm

  I love my Avalance. I didnt think Id like it at first, but it rides smoother than any other truck I know and having a weather-proof bed is great. Ive pulled trailers and boats across country with no problem and it hasnt failed me yet. I think it is the most practical truck available, mostly because of the water-proof bed. The four wheel drive works great too, Ive done some serious off- roading and havent been stuck in a place I couldnt get out of with a little work.

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  Red Hot - 2005 Chevrolet Avalanche
  By Andy - February 12 - 12:07 pm

  I was looking for a versatile truck that I could use for hauling as well as room for my family of three. After spending a considerable time looking and driving all options available I settled on the Avalanche and I am glad I did. It is the best purchase of the 20+ vehicles I have owned. I bought a model without body armor because of the improved looks from past models. My only suggestion to Chevrolet is that they improve the interior on the LT models by using less plastic. I have 5000 miles on the vehicle now and have experienced no quality or warranty problemns and getting a consistent 18 MPG. I would definitely recomment this vehicle to anyone.

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  My second Avalanche - 2005 Chevrolet Avalanche
  By dasebolka - February 11 - 12:29 am

  I am the Avalanches biggest supporter. This is my second Avalanche purchased in three years. The first Avalanche had an unpleasant encounter with a tree and utility pole. I was able to drive the vehicle home after the accident and had no injuries. The same could not be said of the vehicle. As long as Chevrolet continues to produce the Avalanche, I will continue to purchase them. They are an excellent, safe vehicle for my family of five. The Avalanche gets two thumbs up from this customer.

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  AWESOME VECIHLE ! - 2002 Chevrolet Avalanche
  By ROBERT MICHAEL - February 6 - 12:19 am

  Owned since new. Awesome power and it manhandles my 7,500 pound travel trailer. Smooth riding for a 3/4 ton truck and sticks to the road like glue. Smooth shifting tranny, not the clunky type in some of the other GM products. This BLOWS away Fords and Doge Ram . Toyota or the rest of Toy trucks need not apply for the job. Easily swallows and carries 30 sheets of half inch drywall 4x8. Then switchs back to a family carrier. Most dependable set of wheels ever. I would buy another in a heartbeat but not with the wimp like 5.3 liter engine. Even with the 4:10 rear it wont tow well on the long hills.

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  Best truck out there - 2005 Chevrolet Avalanche
  By Brian Jermyn - February 3 - 2:10 am

  This truck is an excellent vehicle. I enjoy it more every day I drive it. It is like no other truck as far as versitility goes. And it is as comfortable, and smooth as any truck can get. It rides like a car--very smooth. I have used it for numerous things- mostly comfortable trips back and forth to work, but also have picked up plenty of supplies, and it is soo easy to change from suv to p/up truck. The top panels come off, and go back on so easy it is great. anyone interested in this vehicle, do not pass it up it is an excellent vehicle. buy it and enjoy it, as much as i do.

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  Awesome truck - 2005 Chevrolet Avalanche
  By Bobbi - February 3 - 1:03 am

  Ive had it a year and it is a joy to drive. I highly recommend it to anyone wanting more versatility than an ordinary truck would offer. Very comfortable ride on long trips and a joy to drive to work daily. Good power and fun to look at and own.

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  Awesome Truck - 2005 Chevrolet Avalanche
  By gator - February 2 - 10:04 pm

  Best riding vehicle I have owned and this is my first truck. I will buy another one.

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  Avalanche Rules - 2005 Chevrolet Avalanche
  By Scott Foster - February 2 - 9:39 pm

  I drove every truck before I bought my Avalanche ... I havent had such a solid sweet ride since I had my 1998 Suburban ... since then, I have had two Tahoes ... but the Avalanche is the best!

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  Avalanche vs Silverado - 2005 Chevrolet Avalanche
  By charles sigmon - January 27 - 10:00 am

  Traded a 1999 silverado on this vehicle. This vehicle can do all the silverado did plus the ride is far superior. It is fully loaded and has all the creature comforts that the Cadillac EXT has with exception of stabilitrak. All for $9000 less than the EXT

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  The Ultimate Utility Vehicle - 2003 Chevrolet Avalanche
  By randal Shinn - January 24 - 2:00 am

  The avalanche is the most versatile, comfortable vehicle we have ever owned. It rides like a dream and has plenty of room for our large family. We have taken it on many trips and have enjoyed the combination of comfort and practicality in transporting and hauling camping equipment, etc...By far the most enjoyable vehicle we have ever owned. We have been a truck and SUV family for over 20 years and the avalanche is the perfect combination of truck and SUV.