This article applies to the Chevrolet Camaro and Pontiac Firebird (1990-2002). Just like changing the oil, swapping out old spark plugs is an important part of maintaining your car. Spark plugs are ...

The spark plug is essentially a high-voltage “bridge” that ignites gas vapors inside your engine and makes your car go. On average, spark plugs should be replaced every 50-100,000 miles—the good news ...

Over-complication is a long-standing German tradition, and during the designing of the M112/M113 family of engines, Mercedes stopped at nothing when fussing with things that, for over 100 years of ...

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 ...