2011 Chevrolet Avalanche
- Driven wheels: Rear wheel drive
- Engine cylinders: 8
- Engine fuel type: flex-fuel (unleaded/E85)
- Engine hp: 320
- Make: Chevrolet
- Market category: Crossover,Flex Fuel
- Model: Avalanche
- Number of doors: 4
- Transmission type: Automatic
- Vehicle size: Large
- Vehicle style: Crew Cab Pickup
- Year: 2011