The 2011 Chevrolet Avalanche is a SUV that came with a 5.3L 8-cyl engine. At 15 years old, many are reaching the point where repairs cost more than the car is worth. Running or not, we'll make you an offer and tow it away for free.
| Body style | Sport Utility Vehicle - 2WD, Sport Utility Vehicle - 4WD |
|---|---|
| Engines | 5.3L 8-cyl |
| Transmissions | Automatic 6-spd |
| Drive | Rear-Wheel Drive, 4-Wheel Drive |
| Fuel | Regular Gasoline |
| Fuel economy | 15 city / 21 highway / 17 combined MPG |
| EPA annual fuel cost | $3,950 a year (EPA estimate at current fuel prices, 15,000 miles) |
| Tailpipe CO₂ | 523 grams per mile |
| Gross vehicle weight rating | 7,000–7,200 lb |
| Versions tested by EPA | 2 configurations: Avalanche 1500 2WD, Avalanche 1500 4WD |
| Age | 15 years |
Specs, fuel cost and emissions from the EPA's fueleconomy.gov data. Your car's exact equipment may differ.
NHTSA lists 5 safety recalls covering the 2011 Chevrolet Avalanche. Open recalls don't stop you from selling or junking the car, but check your VIN at nhtsa.gov/recalls to see which apply to yours.
General Motors, LLC (GM) is recalling certain 2007-2011 Cadillac Escalade, Escalade ESV, Escalade EXT, Chevrolet Avalanche, Silverado 1500, Suburban, Tahoe, GMC Sierra 1500, Yukon, Yukon XL, and 2009-2011 Chevrolet Silverado 2500, Silverado 3500, GMC Sierra 2500 and Sierra 3500 vehicles originally sold, or ever registered, in the…
Risk: An inflator explosion may result in sharp metal fragments striking the driver or other occupants, resulting in serious injury or death.
General Motors, LLC (GM) is recalling certain 2014 Cadillac Escalade, Escalade ESV, Chevrolet Silverado 2500, Silverado 3500, Suburban, Tahoe, GMC Sierra 2500, Sierra 3500, Yukon, and Yukon XL vehicles originally sold, or ever registered, in the states of AL, CA, FL, GA, HI, LA, MS, SC, TX, PR, AS, GU, the MP, and VI or "Zone A."…
Risk: An inflator explosion may result in sharp metal fragments striking the driver or other occupants, resulting in serious injury or death.
General Motors LLC (GM) is recalling certain model year 2011-2012 Cadillac Escalade, Escalade ESV, Escalade EXT, Chevrolet Avalanche, Silverado HD, Silverado LD, Suburban, Tahoe, GMC Sierra LD, Sierra HD, Yukon, and Yukon XL vehicles. In the affected vehicles, the ignition lock actuator may bind, making turning the key difficult or…
Risk: If stuck in the "Start" position, the ignition may suddenly snap back into the "Accessory" position, causing a loss of engine, steering, and braking power, increasing the risk of a vehicle crash. If the vehicle is in a crash, the air bags m
General motors is recalling certain model year 2011 cadillac escalade, escalade esv, escalade ext; Chevrolet Avalanche, colorado, express, silverado, suburban, tahoe; and gmc canyon, sierra, savana, yukon and yukon xl vehicles. The rear axle cross pins were not properly heat treated and could fracture and become displaced within the…
Risk: The driver may not be able to maintain directional control of the vehicle and a crash could occur without warning.
General motors is recalling certain model year 2011 cadillac escalade ext, Chevrolet Avalanche, silverado ld and gmc sierra ld vehicles. The rear axle cross pins were not properly heat treated and could fracture and become displaced within the rear axle. Should the pin shift out of position, it could create an interference condition…
Risk: The driver may not be able to maintain directional control of the vehicle and a crash could occur without warning.
Owners have filed 155 complaints about the 2011 Chevrolet Avalanche with NHTSA. 3 reports involved a crash. Owners reported 1 injury.
Complaints are reports from owners and aren't verified by NHTSA. One complaint can list several components. Mileage is the median odometer reading owners reported for that component.
NHTSA's 5-Star Safety Ratings for the 2011 Chevrolet Avalanche, by version tested.
| Version | Overall | Frontal crash | Side crash | Rollover | Rollover risk |
|---|---|---|---|---|---|
| Suv, 4WD | Not rated | — | — | ★★★☆☆ | 21.2% |
| Suv, RWD | Not rated | — | — | ★★★☆☆ | 22.8% |
Source: NHTSA 5-Star Safety Ratings (NCAP). Ratings from different model years or rating systems aren't directly comparable.
Manufacturers have filed 1,509 technical service bulletins and communications with NHTSA covering the 2011 Chevrolet Avalanche. These are repair instructions for known issues, not recalls.
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
This preliminary information communicates information about how to determine if a wheel and tires size change is available.
This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.
This Preliminary information communicates the steps on how to save a GDS2 Session Log and upload to a Technical Assistance Case in CX Connect.
Source: NHTSA manufacturer communications (technical service bulletins).
NHTSA opened 1 defect investigation covering the 2011 Chevrolet Avalanche.
Desiccated Air Bag Inflator Rupture
From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 2004 can degrade, causing the propellant to
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It depends on its condition, whether major parts like the engine, transmission and catalytic converter are still there, and current scrap and parts prices where you live. As a heavier vehicle, its scrap weight adds to the offer. Enter your ZIP code above for a free offer on your specific car.
Yes. We buy 2011 Avalanches that don't start, were in an accident, failed inspection or have a blown engine or transmission. Towing is always free.
Yes. Open recalls don't prevent a junk sale. NHTSA lists 5 recalls for the 2011 Chevrolet Avalanche; you can check whether any are still open on yours with the VIN lookup at nhtsa.gov/recalls.
Usually the title and a photo ID. Rules differ by state, including what to do with your plates and whether to file a notice of sale. Check our state-by-state car title guides for the official forms.
Data retrieved October 2026.
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