2016 Jeep Cherokee Won't Start

Resolve Starting Issues for Your 2016 Jeep Cherokee

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Reviewed by
Aisha
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 2016 Jeep Cherokee 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 when a 2016 Jeep Cherokee won't start?

When your 2016 Jeep Cherokee won't start, it's crucial to approach the situation methodically to avoid unnecessary repairs. Begin by checking the battery, as a weak or dead battery is often the primary culprit behind starting issues. If the battery is functioning, listen for any clicking sounds when you turn the key, which may indicate a problem with the starter motor. Next, ensure that your fuel system is operational; verify that there is enough fuel in the tank and inspect for any clogs in the fuel filter or issues with the fuel pump. Additionally, examine the ignition system components, including spark plugs and ignition coils, to confirm they are in good working order, as faulty parts here can prevent the engine from starting. Finally, utilize a diagnostic scanner to check for any error codes in the vehicle's computer system, as these codes can provide insights into the specific issues affecting your Jeep. By following these steps, you can effectively diagnose the starting problem and take the necessary actions to resolve it.

What are the common problems that could cause a 2016 Jeep Cherokee to not start?

When a 2016 Jeep Cherokee fails to start, it can be frustrating, but understanding the common problems can help you troubleshoot effectively. One of the first things to check is the battery; a dead or weak battery is often the primary reason for starting issues, especially if the vehicle has been exposed to extreme temperatures or if lights were inadvertently left on. If the battery is functioning well, the next component to inspect is the starter motor, as a faulty starter can prevent the engine from turning over. Additionally, consider the fuel system; a clogged fuel filter or a malfunctioning fuel pump can hinder fuel delivery, making it difficult for the engine to start. The ignition switch is another critical element; if it’s defective, it may not engage the starter motor or supply power to the engine. Furthermore, ensure that the alternator is working properly, as a failing alternator can lead to battery drainage, resulting in starting problems. Lastly, don’t overlook the spark plugs; worn or faulty plugs can disrupt the ignition process, causing the engine to struggle to start. By systematically checking these components, you can identify and address the underlying issues affecting your Jeep Cherokee's starting performance.

How urgent is it to address the starting issue in a 2016 Jeep Cherokee that won't start?

When your 2016 Jeep Cherokee won't start, the urgency to address the issue cannot be overstated. Delaying repairs can lead to further damage to critical components, which may escalate repair costs significantly. Additionally, a vehicle that fails to start poses serious safety risks, particularly if the issue arises unexpectedly while driving or in emergency situations. This unpredictability can leave you stranded or in precarious circumstances. Moreover, promptly diagnosing the starting issue not only ensures your vehicle's reliability for daily use but also allows for a more accurate assessment of the problem, leading to efficient repairs. By taking immediate action, you safeguard your vehicle's integrity, enhance your safety, and maintain the convenience of dependable transportation.

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