Q: How do I remove the rear 3 spark plugs on my 1997 Dodge Grand Caravan with the V-6 motor? The car stalls as I am driving, but when taken out of gear seems to run fine. Could this be a TPS, clogged ...

All spark plugs may look the same to the untrained eye. Unfortunately, nothing could be further from the truth. For starters, spark plugs come in many types that are mainly differentiated by the ...

Spark plugs are an essential part of your engine’s operation. When your engine fires, it’s the spark that causes the ignition cycle to begin. Over time, spark plugs wear out and should be replaced. If ...

Q: In a recent column you responded to R.W. from Minnetonka, Minn., that he should not need spark plug replacement of the platinum tipped plugs until the manufacturer recommended 60,000 miles. One ...

A fouled plug could cause a misfire, but it should be resolved by changing the plugs. If one particular plug regularly fouls there could be a problem with that cylinder. It could be a number of things ...

If it's not getting any spark, you should check the ignition coil and the engine computer. If you're not sure about doing it have a mechanic check it. Disclaimer: You acknowledge and agree that all ...

Yes, they're small, and they all practically look just alike, and even in the best of circumstances you're throwing them away and replacing them every few races, but spending a little time to make ...