2019 Dodge Challenger Won't Start

Resolve Starting Issues for Your 2019 Dodge Challenger

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Reviewed by
Andrew Hajjar
Written by RepairPal Car Genius
Updated January 14, 2025
0%
38% chance it's the
Battery
0%
27% chance it's the
Alternator
0%
20% chance it's the
Starter
0%
15% chance it's
Something else
The most common reasons a 2019 Dodge Challenger won't start are a dead battery, an alternator problem, or failed starter.
  • Battery: A weak or failing battery can result in difficulty starting the engine and electrical system malfunctions.
  • Alternator: A failing alternator can result in insufficient electrical power, leading to battery drain and electrical system malfunctions.
  • Starter: A faulty starter motor or a weak battery can prevent the engine from cranking properly, leading to starting issues.
Proper diagnosis will determine the exact cause of your symptom, saving you money on unnecessary repairs. The diagnostic experts at RepairPal Certified shops have the right tools and experience to solve any symptom.

What are the initial diagnostic steps to take for a 2019 Dodge Challenger that won't start?

When your 2019 Dodge Challenger refuses to start, it's essential to adopt a methodical diagnostic approach to identify the root cause. Begin by checking the battery, as a dead or weak battery is a common culprit; using a multimeter can help you assess its voltage. Next, ensure that there is sufficient fuel in the tank, as running out of gas can often be overlooked. After confirming these basics, inspect the ignition switch to ensure it is functioning correctly, as a faulty switch can prevent the engine from cranking. If these steps do not resolve the issue, examine the starter motor for any signs of malfunction, as a defective starter can hinder the starting process. Additionally, utilizing an OBD-II scanner to check for error codes can provide valuable insights into any underlying problems. Finally, don’t forget to inspect the fuses related to the starting system, as a blown fuse can disrupt the entire starting sequence. By following this structured approach, you can effectively narrow down the potential issues and take the necessary steps to get your Challenger back on the road.

What are the common problems that could cause a 2019 Dodge Challenger to not start?

When your 2019 Dodge Challenger refuses to start, it can be frustrating, but understanding the common problems can help you diagnose the issue effectively. One of the first things to check is the battery; a dead or weak battery is often the primary reason for starting failures, especially if the vehicle has been sitting idle or exposed to extreme weather. If the battery seems fine, the next step is to inspect the starter motor, as a faulty starter can prevent the engine from turning over. Additionally, fuel delivery issues, such as a clogged fuel filter or a malfunctioning fuel pump, can hinder the engine's ability to start, so ensure that fuel is reaching the engine properly. Don't overlook the ignition switch, as a malfunction here can disrupt the starting process when you turn the key. Furthermore, a failing alternator may not charge the battery adequately, leading to starting problems or stalling while driving. Spark plugs also play a crucial role in ignition; worn or faulty plugs can cause significant starting difficulties. Lastly, if your vehicle is equipped with a security system, ensure that it is functioning correctly, as issues with the immobilizer can prevent the engine from starting. By systematically checking these components, you can identify and resolve the starting issue with your Dodge Challenger, empowering you to tackle the problem head-on.

How urgent is it to address the starting issue in a 2019 Dodge Challenger that won't start?

When your 2019 Dodge Challenger refuses to start, the urgency to address the issue cannot be overstated. Delaying repairs can lead to further complications, such as damage to the battery, starter, or ignition system, which may result in more expensive fixes down the line. Additionally, a vehicle that won’t start can create safety hazards, particularly if the problem arises unexpectedly while driving, leaving you vulnerable in precarious situations. Beyond safety and potential damage, the inconvenience of a non-starting vehicle disrupts daily life, making it essential to resolve the issue swiftly. By taking prompt action, you not only safeguard your vehicle's integrity but also ensure your peace of mind and mobility.

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