Achieve max electric fuel pump output and safety using a relay plus an oil pressure safety switch. Achieving maximum output and safety with a custom-wired electric fuel pump requires a properly ...

We show you how to wire in an electric fan relay kit with a thermostatic switch. If you've got an electric cooling fan on your classic car or hot rod and you want to know how to wire it with a relay, ...

Q. I have a 2009 Chevy Cobalt. The car was running but had some fault codes, one being a faulty ignition switch. I replaced the switch and did a key relearn, and now the car will not crank or start.

I have a pickup I absolutely love, and would like to prevent it from being stolen. Have any ideas to make it theft-proof? Car theft is a perennial problem that everybody worries about. In 1991, the ...

DETROIT — General Motors will pay $120 million to settle claims from dozens of states in its massive ignition switch defect scandal. The settlement comes after the U.S. Supreme Court ruled earlier ...