AAA American Automobile Association
Acura
Audi
Autobytel.com to buy online
Auto Crash Test Data
Auto Fatality Analysis Reporting System
Auto History Reports just type in the VIN
Auto Trader biggest used car site
Autropolis get information and prices for used and new vehicles. There is also a wiki and blog service, and research buying advice.
Auto Troubleshooting Guide interactive analysis of problems
Automobile Safety vehicle ratings, recalls, news releases, top safety stories
Automotive.com
AutoWeb haggle free buying
BMW
Buy online - Autobytel.com to buy online
Buy online - Auto Trader biggest used car site
Buy online - AutoWeb haggle free buying
Buy online - CarsDirect buy a car online
Buy online - ebay motors buy online
Buy online - Ford Direct buy a Ford online
Buy online - Imotors buy a used car
CarFax Auto History Reports - just type in the VIN
CarPoint MSN - buy new and used cars
CarsDirect buy a car online
Classic Car the ultimate online source for gearheads of all stripes and colors. Aimed especially towards active members of the classic car community; fascinating photo gallery
Classic Car Club of America
Demolition Derby Association, International
ebay motors buy online
EDMUNDS.COM best overall place to rate and explore what care to buy; contains many reviews
Financing - Lending Tree financing a car
Ford Direct buy a Ford online
Fuel Economy.gov Gas mileage (MPG), greenhouse gas emissions, air pollution ratings, and safety information for new and used cars and trucks
Edmund's prices, advice
Epinions: Auto ratings by owners
GMC
Green Vehicle Guide "Use this guide to choose the cleanest and most fuel-efficient vehicle that meets your needs" - from the EPA
Highway Safety vehicle ratings, recalls, news releases, top safety stories
Honda
Honda Insight hybrid car
Imotors buy a used car
Insurance - InsWeb allows you to shop around
IntelliChoice prices
Jonko Auto Repair Online
Kelly Blue Book used car prices, also motorcycles, ATVs and mopeds
Lending Tree financing a car
Lexus
Lower My Bills auto insurance, utilities, long distance, much more - gives you the best local deals
Manufacturer's Catalogs From the First Decade of American Automobiles
Mercedes-Benz
Monster Mania
MPG calculator from the Sierra Club
N.A.D.A. car prices and guides from National Automobile Dealers Association
National Scenic Byways and Other Recreational Drives find the best drives for auto excursions
Nissan Driven
Oldsmobile
Prices from Edmund's
Prices from IntelliChoice
Road Food where to stop and eat
Roadside America offbeat tourist attractions; check out the 50 foot woman, Ed's Elephant Museum, Buck's Cursed Tomb, Thirsty Mary and many other highway stops
Speedtrap Exchange find out where to slow down
Toyota Prius hybrid car
Travel With Kids: Car Trips
Used Parts Central tracks down used car parts for free; more than 4,800 salvage yards listed
Volvo