Auto Diagnostics and Publishing web site. They publish good YouTube training videos, teach you how to build your own test equipment, and sell unique automotive diagnostic tools.
A Chemical Engineer that is an advanced DIY automechanic. He really pushes the concept of not being a parts changer.
A leading source of factory diagnostic and repair information used by 200,000+ technicians.
Able to view people's complaints for Year/Make/Model. You can also access Recalls and TSBs.
An off-the-cuff Video Blog about Electronics Engineering, for engineers, hobbyists, enthusiasts, hackers and Makers
A leading source of factory diagnostic and repair information for over 30,000 vehicles between 1983 to current.
A general list of troubleshooting procedures to help the DIY mechanic get going on an issue
I utilize Paul Falstad's Circuit Simulator to play around with circuit designs to understand how they work.
A Professional Mechanic that shares his experience, his daily jobs, and tips and tricks.
When placing an order, they will most likely have an expert available to help you purchase the proper parts.