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 ...

Engine misfires can feel intimidating, but with the right approach and tools, even DIY mechanics can identify and address the root cause. From understanding how ignition, fuel, and compression ...

An engine misfire can turn a smooth ride into a shaky, fuel‑wasting headache — and ignoring it can lead to costly damage. From worn spark plugs and faulty coils to clogged injectors or timing issues, ...

Question: I have a 2006 Kia Sedona, and it randomly misfires roughly once for every week of normal driving and once after each carwash. When it happens, I pull over and shut off the car. Then, I turn ...

Only those equipped with 3.6-liter V-6. The problem: Owners may note a lit Check Engine light accompanied by rough engine operation. Corrective action: Dealers will check for trouble codes related to ...

There are several instances where knowing the location of cylinder number 1 matters, especially for DIY enthusiasts. It's not just trivia, but crucial when diagnosing engine misfires, replacing spark ...

Zak is new to the CarBuzz team, working as a freelance content writer. When Zak isn't writing How To articles for CarBuzz he's working as a high school automotive technology instructor. Before ...

Zak is new to the CarBuzz team, working as a freelance content writer. When Zak isn't writing How To articles for CarBuzz he's working as a high school automotive technology instructor. Before ...

Q: I’ve been thinking about trading in my 2008 Silverado for a new truck. Just the other day my check engine light came on. I used the OBD scanner I bought to see what the code was. It said cylinder ...

If you have noticed your car begin to shake or vibrate more aggressively while idling, there is no need to panic. More often than not, it's nothing to worry about and usually only requires a simple ...