petrol
8 photos from Wikimedia Commons · credits & licences
- 1. 2nd Chevrolet Avalanche -- 10-31-2009: IFCAR· Public domain
- 2. 1st-Chevrolet-Avalanche: IFCAR· Public domain
- 3. 2003-06 Chevrolet Avalanche WBH: IFCAR· Public domain
- 4. 2005 Chevrolet Avalanche 1500 4WD 2: 2000chevymontecarlo· Public domain
- 5. 2005 Chevrolet Avalanche 2500 4x4 LT, front right, 07-09-2023: MercurySable99· CC BY-SA 4.0
- 6. 2007 Chevrolet Avalanche LS: U.S. National Highway Traffic Safety Administration· Public domain
- 7. 2011 Chevrolet Avalanche LTZ in Sheer Silver Metallic, front left: Mr.choppers· CC BY-SA 3.0
- 8. Chevrolet Avalanche Z71 Black Diamond Last Edition 2013: Qwerty242· CC BY-SA 3.0
what the fuel types mean
- petrol Cheapest to buy, simple, but fuel is expensive in NL.
spec sheet
- built
- 2002–2013
- body
- SUV
- engine
- 5.3 L–6.2 L
- cylinders
- 8
- turbo
- no
- power
- —
- drive
- 4x4, all-wheel drive, rear-wheel drive
- gearbox
- automatic
- seats
- —
- doors
- —
- weight
- —
- fuel use
- —
- CO₂
- —
- US rating
- 13–17 mpg
- EV range
- —
- US size class
- SUV, Standard SUV
- avg new price NL
- —
Ranges cover every version ever sold. Blank means the sources don't say.
🇺🇸 US versions (38)
Every version the EPA tested, model years 2002–2013. mpg is combined; L/100 km converted.
| year | version | engine | gearbox | drive | fuel | mpg | L/100 |
|---|---|---|---|---|---|---|---|
| 2013 | Avalanche 1500 2WD | 5.3 L 8 cyl | Automatic 6-spd | RWD | Gasoline or E85 | 17 | 13.8 |
| 2013 | Avalanche 1500 4WD | 5.3 L 8 cyl | Automatic 6-spd | 4WD | Gasoline or E85 | 17 | 13.8 |
| 2012 | Avalanche 1500 2WD | 5.3 L 8 cyl | Automatic 6-spd | RWD | Gasoline or E85 | 17 | 13.8 |
| 2012 | Avalanche 1500 4WD | 5.3 L 8 cyl | Automatic 6-spd | 4WD | Gasoline or E85 | 17 | 13.8 |
| 2011 | Avalanche 1500 2WD | 5.3 L 8 cyl | Automatic 6-spd | RWD | Gasoline or E85 | 17 | 13.8 |
| 2011 | Avalanche 1500 4WD | 5.3 L 8 cyl | Automatic 6-spd | 4WD | Gasoline or E85 | 17 | 13.8 |
| 2010 | Avalanche 1500 2WD | 5.3 L 8 cyl | Automatic 6-spd | RWD | Gasoline or E85 | 17 | 13.8 |
| 2010 | Avalanche 1500 2WD | 6.2 L 8 cyl | Automatic 6-spd | RWD | Gasoline or E85 | 14 | 16.8 |
| 2009 | Avalanche 1500 2WD | 5.3 L 8 cyl | Automatic 6-spd | RWD | Regular | 16 | 14.7 |
| 2009 | Avalanche 1500 2WD | 5.3 L 8 cyl | Automatic 6-spd | RWD | Gasoline or E85 | 16 | 14.7 |
| 2009 | Avalanche 1500 2WD | 6.0 L 8 cyl | Automatic 6-spd | RWD | Regular | 16 | 14.7 |
| 2008 | Avalanche 1500 2WD | 5.3 L 8 cyl | Automatic 4-spd | RWD | Gasoline or E85 | 16 | 14.7 |
| 2008 | Avalanche 1500 2WD | 5.3 L 8 cyl | Automatic 4-spd | RWD | Regular | 16 | 14.7 |
| 2008 | Avalanche 1500 2WD | 6.0 L 8 cyl | Automatic 4-spd | RWD | Regular | 14 | 16.8 |
| 2008 | Avalanche 1500 4WD | 5.3 L 8 cyl | Automatic 4-spd | 4-Wheel or AWD | Gasoline or E85 | 16 | 14.7 |
| 2008 | Avalanche 1500 4WD | 6.0 L 8 cyl | Automatic 4-spd | 4-Wheel or AWD | Regular | 14 | 16.8 |
| 2007 | Avalanche 1500 2WD | 5.3 L 8 cyl | Automatic 4-spd | RWD | Regular | 16 | 14.7 |
| 2007 | Avalanche 1500 2WD | 5.3 L 8 cyl | Automatic 4-spd | RWD | Gasoline or E85 | 16 | 14.7 |
| 2007 | Avalanche 1500 2WD | 6.0 L 8 cyl | Automatic 4-spd | RWD | Regular | 15 | 15.7 |
| 2007 | Avalanche 1500 4WD | 5.3 L 8 cyl | Automatic 4-spd | 4-Wheel or AWD | Gasoline or E85 | 16 | 14.7 |
| 2007 | Avalanche 1500 4WD | 6.0 L 8 cyl | Automatic 4-spd | 4-Wheel or AWD | Regular | 14 | 16.8 |
| 2006 | Avalanche 1500 2WD | 5.3 L 8 cyl | Automatic 4-spd | RWD | Gasoline or E85 | 14 | 16.8 |
| 2006 | Avalanche 1500 4WD | 5.3 L 8 cyl | Automatic 4-spd | 4-Wheel or AWD | Gasoline or E85 | 14 | 16.8 |
| 2005 | Avalanche 1500 2WD | 5.3 L 8 cyl | Automatic 4-spd | RWD | Gasoline or E85 | 15 | 15.7 |
| 2005 | Avalanche 1500 4WD | 5.3 L 8 cyl | Automatic 4-spd | 4-Wheel or AWD | Gasoline or E85 | 14 | 16.8 |
Sources: fueleconomy.gov.Updated 2026-10-24.