Autopedia: The Automotive Encyclopedia
A collection of links and information regarding auto purchasing and ownership issues.
http://www.autopedia.com

Edmunds.com
Guides, reviews, wholesale and retail pricing information and advice for every aspect of automobile purchasing and ownership.
http://www.edmunds.com/

AutoNetwork Reports
Streaming automotive content including interviews, press events and product launches as provided by auto manufacturers.
http://www.autonetwork.com/

The Family Car
Tips on selecting, caring for and handling repair problems. Also covers safe driving and styling trends.
http://www.familycar.com

Auto on Info
Displays a broad range of information on passenger vehicles including reliability, durability and questionnaires.
http://www.autooninfo.net/index.html

Wheelspecs.com
Offers detailed, accurate wheel specifications, brand information and photos. Features wheel weights, stock OEM, racing, and aftermarket wheels.
http://www.wheelspecs.com/

DriveClean.CA.Gov
A guide for zero and near-zero emission vehicles from the California Air Resources Board. Includes articles, general facts and figures, and FAQs.
http://www.driveclean.ca.gov

Actual Car Information
Tom and Ray Magliozzi of the syndicated radio show Car Talk offer information on buying, selling, repairing and owning cars.
http://www.cartalk.com/menus/info.html

Able2Know.com: Autos
Forum covers discussions on any type of automobile. Readers express their opinions about vehicles they have owned and experiences with repair shops.
http://www.able2know.com/aa_autos.php

CarTest.ca
Independent, unbiased new vehicle reviews, opinions and commentary based on test drives. Includes archive of reviews for previous model years, and reference and buying resources.
http://www.cartest.ca/

The AA Motoring
Automotive advice, news and reviews for buying, owning and evaluating vehicles. UK.
http://www.theaa.com/allaboutcars/

AOL Autos
New and used car reviews, tips, advice, insurance, and financing.
http://autos.aol.com