HEATKEYS

The Fuel Economy Database is a searchable database of fuel economy ratings cross referenced with Craigslist ads so that users can find used vehicles for sale in their area while they compare specifications.

Official Motor Trend magazine web site features used cars, road tests, new cars, concept cars, auto shows, and much more car buying information and help.

Automotive enthusiasts place for car advice, car clubs, chat, pictures and blogs. Browse thousands of discussions about accessories, auto repair, car maintenance and future vehicles

Get car information and expert advice from MSN Autos. Find safety ratings, Kelly Blue Book values and new and used car listings help you make the right choice whether you are looking to buy or sell a vehicle.

Car reliability, real-world gas mileage, car repair rates, common problems, car price comparisons, owner reviews.

Find and compare cars, trucks, vans and SUVs based on their make, model, annual fuel costs, city and highway MPG and engine and transmission details. Data from the US EPA.

Search 2.6 million new & used car listings, price a new car, get a dealer quote, read expert reviews, or sell your car at thousands over trade-in.

EcoModder.com - DIY fuel economy mods, hypermiling, and ecodriving for better MPG

Kelley Blue Book is the trusted resource for prices, values and expert and consumer reviews on new and used cars. Before buying or selling your next car, visit KBB.com.