Cranking But Not Starting: Diagnosing a No-Start Engine

Frustration levels might rise to an uncomfortable level when your automobile cranks but still won’t start. Rest assured, we are about to go headfirst into the investigation of this automotive mishap.

Easy Steps to Solve Cranking but Not-Starting Issue

Identifying the Issue: First things first, you need to figure out if the spark plugs or the fuel system are the causes. If you want your automobile to perform well, you need both, and finding the missing one is critical.

Evaluate the Fuel System Problem: If your vehicle starts up but then turns off quickly, it could be due to a problem with the fuel. Checking the fuel pressure and fuel pump fuse should be your first steps. The problem might be with the gasoline pump, which would require replacement.

Spark Plug Inspection: When trying to start the automobile using starting fluid doesn’t work, it’s time to look at the ignition system, which includes the spark plugs. Use a jumper cable and a replacement spark plug to make sure sparks are present. Additional examination is required in the absence of sparks.

Older Models vs. Late-Model Cars

Source: Autoweek

If your vehicle is an older model, ignition problems can be caused by a faulty distributor. When this happens, it is recommended to get a new distributor. On the other hand, there is a distinct obstacle with late-model autos.

The crankshaft position sensor could be at fault if sparks won’t appear. The good news is that it’s usually easy to fix and can be found behind the alternator.


The first step in fixing a car that won’t start is figuring out why it cranks but still won’t. Whether you’re a complete DIY-er or just starting out, Scotty Kilmer has you covered with his thoughts on fuel and ignition problems as well as those that are model-specific.

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With this information in hand, you may investigate the problem with assurance and, perhaps, find a solution that will save you both time and money. So, keep these important points in mind the next time your car has trouble starting, and you might be surprised at how quickly you can get back on the road. Enjoy your drive!

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