Q: My 2004 Buick Park Avenue Ultra with 60,000 miles misfires when restarted hot. The problem lasts for no more than 30 seconds. My mechanic is stumped. Any thoughts? Other than this, the car runs ...

For an engine to create propulsion, it first needs a few core ingredients. The process begins with fuel being pumped through the car's fuel lines and into the combustion chamber. This is where fuel ...

DAYTON, Ohio (WDTN) — If you’re experiencing engine misfiring or performance issues with your vehicle, it might not be your car’s fault. Poor gasoline quality can result in a blockage building up in ...

John Paul, AAA Northeast's Car Doctor, answers a question from a reader hoping to inexpensively solve a misfire issue in an SUV. The Car Doctor answers a question from a reader hoping to inexpensively ...

Sudden misfires feel like the engine just lost its rhythm, yet the real drama often starts inside a failing coil pack. When ignition coils break down under heat, vibration, or age, they can turn a ...

DEAR CAR TALK: I got gas from Sam's and my 2001 Honda Civic started misfiring. I changed the spark plugs and air filter. I put HEET, gas treatment and injector cleaner in the gas tank, but the engine ...