2005 E85 C1500 & K1500 Avalanche
8Cyl
5.3L
2 & 4 Wheel Drive
Automatic
Runs on E85 Fuel
E85 is 85% Ethanol and 15% petroleum
2005 E85 Avalanche C-1500 and K-1500 by Chevrolet
The 2005 Chevrolet E85 Avalanche truck capable of running on E85 . This is the 8 Cylinder 5.3 L engine 2 wheel drive model. The Avalanche E85 automatic transmission averages 13 mpg on E85 combined city and highway. Discuss E85 on our Forum
The K-1500 4 wheel drive Avalanche also averages 13mpg using e85 fuel. To see if your Avalanche can run on E85 check the 8th character on your VIN number -if it is the letter "Z" then it is E85 ready. You can also check your owners manual or your Gas Cap