Replacing a car engine might seem like a daunting task, but it can be done with the right tools and a step-by-step approach.

Spark plugs have a pretty predictable life cycle, but ignition coils can be harder to track. Here's how to tell if an ignition coil is on its way out.

GM has issued a sweeping recall affecting vehicles equipped with the 6.2L V8 L87 gasoline engine. Now, we're taking a look at what it takes to replace the L87.