May 15, 2019

A car that won't start in the morning is a good way to ruin your day. Fortunately, the technicians at Shingle Springs Subaru are experts at repair, and will be able to accurately diagnose the problem. But you can help them out. Paying attention to exactly what happens when you try to start your vehicle can help point them in the right direction. For example, if your engine cranks when you turn the key, but the car just won't start, it's likely due to one of these four reasons.

4. Battery Trouble

An engine that cranks, but doesn't start, may have battery issues. There's a possibility that the battery doesn't have enough power, either because it's been drained or because it's nearing the end of its lifespan. There could also be corrosion on the battery terminals.

3. Weak Starter Motor

The starter does just what it sounds like: starts your car. If the starter motor is weak, it may start to work. However, it won't be able to generate all the power it needs to fully turn over the engine. The starter motor can often be replaced.

2. Spark Problems

Your car needs a perfectly-timed spark to get started. If this isn't happening, the engine may still crank, but the car won't start. Lack of spark can have a variety of causes. The spark plugs themselves can be damaged, or the ignition module may not be functioning as it should. It could even be a problem with the wiring in your vehicle.