From high-voltage EV safety to pinpointing faulty ignition coils or diagnosing TIPM failures, electrical know-how can save drivers time, money, and headaches. Understanding the right tools, safety ...

The powertrain control module (PCM) is the brain behind your vehicle’s engine and transmission, but diagnosing it can be tricky. From spotting symptoms to verifying electrical integrity, a methodical ...

"I am beyond upset." Lancaster, SC, owner Darrin Williams reports his 2026 Ram Rebel is dead at 1,451 miles; his second new ...

The aftermarket ignition box has been a constant in drag racing for decades. Walk any pits from the early 1990s forward, and you’ll find one mounted somewhere on a race car, whether it’s bolted to a ...

Chevrolet has to be feeling mighty good about the C8-gen Corvette lineup these days. Following the recent debut of both the C8 Grand Sport and Grand Sport X, as well as the all-new LS6 V-8 engine, the ...

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At the Detroit Free Press Breakfast Club Series on Tuesday, automotive leaders Mark Reuss, of General Motors, and Roger Penske, a racing executive and business man, discussed the automotive industry.

At the Detroit Free Press Breakfast Club Series on Tuesday, automotive leaders Mark Reuss, of General Motors, and Roger Penske, a racing executive and business man, discussed the automotive industry.

General Motors engineers prepare child safety seat mockups to test how well they are anchored. Cable attached to the mockups will be tightened, placing stress on the mockups similar to what they would ...

A General Motors engineering building near Detroit will be closed for the rest of the week after two employees tested positive for Legionnaires' disease, and the company continues to try and rid the ...