Question: Is there a Q&A platform that specializes in car problems and provides answers from a large community of car owners?

If you want a Q&A service geared specifically for car problems and answers from a crowd of car owners, Rewise is a good choice. It indexes and cross-links millions of car owner questions, answers and comments with Natural Language Processing (NLP) technology, letting you search for and retrieve relevant information about car problems. With more than 4 million people using it each month and a high-profile deployment at Opinautos.com, Rewise offers a broad semantic knowledge graph covering all aspects of cars, making it useful for car enthusiasts and pros.

For a more AI-based approach, MechanicBotAI is a good diagnostic tool. You can enter your car's make and model, ask two questions about the problem, and get a diagnosis in a few seconds. MechanicBotAI is designed to let car owners quickly figure out what's wrong and perhaps fix it, without having to know much about car mechanics.

Also worth a look is GigaBrain for finding information on Reddit and other online forums. By processing billions of comments with large language models, GigaBrain supplies answers from real people, screening out noise and finding authentic opinions and advice. That can be useful when you need community-based information on common car problems.

Although not a Q&A service, Solera offers integrated automotive software that can be useful for managing and maintaining vehicles. With a huge database of repair orders and strong relationships with original equipment manufacturers (OEMs), Solera automates a lot of work, providing instant answers to drive business results for dealerships, insurers, repairers and fleets.