R&R – Cars & Engines
- Chilton Library Find step-by-step auto repair instructions, maintenance schedules, recalls, diagrams and more. Search by specific year, make and model. Tutorial
- Edmunds Research new and used cars.
- Illinois Lemon Law
- Kelley Blue Book Owner: Kelley Blue Book Co., Inc. Research new and used car prices and values.
- NADA Guides Owner: NADA Appraisal Guides, Inc. Research new and used car prices and values.
- Safercar.gov Owner: National Highway Transportation Safety Administration Five star crash test and rollover ratings are available for 1990 to the present. Articles on equipment, safety, defects, recalls and air bags.
- Fuel Economy United States Department of Energy, Energy Efficiency and Renewable Energy. Find and compare cars.