2020 Chevrolet Malibu Key Won't Turn

Troubleshooting Your 2020 Chevrolet Malibu Key That Won't Turn: Causes and Solutions

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Reviewed by
Devin Cabugcal
Written by RepairPal Car Genius
Updated January 14, 2025
0%
35% chance it's the
Binding Steering Column/Lock
0%
27% chance it's the
Ignition Switch
0%
20% chance it's the
Ignition Key
0%
18% chance it's
Something else
The most common reasons a 2020 Chevrolet Malibu key won't turn are a binding steering column/lock, an ignition switch issue, or a problem with the ignition key.
  • Binding Steering Column/Lock: A binding steering column or lock can occur due to a worn or damaged steering column assembly or issues with the ignition lock mechanism.
  • Ignition Switch: A faulty ignition switch can prevent the engine from starting or cause intermittent electrical issues, affecting the vehicle's ability to run properly.
  • Ignition Key: A worn or damaged ignition key or ignition cylinder can prevent the key from turning, 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 potential causes for a 2020 Chevrolet Malibu key not turning in the ignition?

When faced with a key that won't turn in the ignition of your 2020 Chevrolet Malibu, it's essential to approach the problem methodically. Start by examining the key itself; if it shows signs of wear or damage, consider replacing it, as a compromised key may not engage the ignition tumblers effectively. Next, check if the steering wheel is locked, which is a common issue that can prevent the key from turning. If the steering wheel is indeed locked, gently jiggle it while attempting to turn the key. If these initial checks do not resolve the issue, the problem may lie within the ignition switch or ignition cylinder. Inspect the ignition cylinder for any dirt or debris that could be obstructing the key's movement. If the ignition switch appears faulty or worn, it may require replacement. Should these steps not yield results, it may be time to consult a qualified mechanic or locksmith for a thorough diagnosis, ensuring that your ignition system functions correctly. By following this diagnostic approach, you can effectively troubleshoot the issue and determine the best course of action for your vehicle.

What are the common problems that could cause the key to not turn in a 2020 Chevrolet Malibu?

When facing the frustrating issue of a key that won't turn in a 2020 Chevrolet Malibu, it's essential to consider several common problems that could be at play. One of the first things to check is whether the steering wheel is locked; this can often happen if the wheel is turned after the ignition is off. Gently moving the steering wheel while attempting to turn the key may resolve the issue. Additionally, a faulty ignition cylinder can prevent the key from turning, which may require professional repair or replacement. It's also worth examining the key itself, as wear and tear can lead to difficulties in ignition; in such cases, obtaining a new key from the dealership might be necessary. Another potential culprit is a dead or low battery, which can affect the ignition system's functionality, so checking the battery's charge is a good troubleshooting step. Furthermore, ensure that the transmission gear shift is fully in park or neutral, as being in the wrong position can inhibit the key from turning. Lastly, a malfunctioning ignition switch could be the reason behind the problem, necessitating inspection and possible repair by a qualified technician. By systematically addressing these issues, you can effectively troubleshoot and potentially resolve the key turning problem in your Chevrolet Malibu.

How urgent is it to address the issue of a key not turning in a 2020 Chevrolet Malibu?

Addressing the issue of a key not turning in your 2020 Chevrolet Malibu is of utmost importance due to the immediate risks and long-term consequences associated with this problem. When a key fails to turn, it can prevent you from starting your vehicle, leading to unexpected transportation challenges and delays in your daily routine. Moreover, if this issue arises while you are away from home, you could find yourself stranded in an inconvenient location, which not only disrupts your plans but also poses safety risks. Additionally, a malfunctioning ignition system may leave your vehicle vulnerable to theft, raising significant security concerns. Ignoring these symptoms can exacerbate the problem, potentially causing further wear and tear on ignition components, which could result in more extensive and costly repairs in the future. Therefore, it is crucial to address a key that is not turning promptly to ensure your vehicle remains functional, secure, and safe for use.

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