Check the list of 2007 e85 compatible vehicles and see if you have a flex-fuel vehicle by default:
- Buick 3.9-liter Tarraza
- Chevrolet 5.3-liter Avalanche
- Chevrolet 5.3-liter Express
- Chevrolet 3.5-liter Impala
- Chevrolet 3.5-liter Monte Carlo
- Chevrolet 5.3-liter Silverado ½ ton 2WD & 4WD
- Chevrolet 5.3-liter Suburban
- Chevrolet 5.3-liter Tahoe
- Chevrolet 3.9-liter Uplander
- Chrysler 4.7-liter Aspen
- Chrysler 2.7-liter Sebring Sedan
- Dodge 2.7-liter Avenger
- Dodge 3.3-liter Caravan & Caravan Cargo
- Dodge 4.7-liter Dakota
- Dodge 4.7-liter Durango
- Dodge 3.3-liter Grand Caravan
- Dodge 4.7-liter Ram 1500
- Ford 4.6-liter Crown Victoria
- Ford 5.4-liter F-150
- GMC 5.3-liter Savana
- GMC 5.3-liter Sierra ½ ton 2WD & 4WD
- GMC 5.3-liter Yukon & Yukon XL
- Lincoln 4.6-liter Town Car
- Jeep 4.7-liter Commander
- Jeep 4.7-liter Grand Cherokee
- Mercedes 2.5-liter C230 Sedan
- Mercury 4.6-liter Grand Marquis
- Nissan 5.6-liter Armada
- Nissan 5.6-liter Titan
- Pontiac 3.9-liter Montana
- Saturn 3.9-liter Relay
Important: Check the 8th number of your vehicle identification number(VIN) to confirm E85 compatibility.
Source: National Ethanol Vehicle Coalition