1999 Mitsubishi Galant Key Won't Turn

Key won't turn in ignition for 1999 Mitsubishi Galant

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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 1999 Mitsubishi Galant 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 steps to diagnose why the key won't turn in a 1999 Mitsubishi Galant?

When diagnosing why the key won't turn in a 1999 Mitsubishi Galant, it's essential to adopt a systematic approach that begins with the simplest solutions before progressing to more complex issues. Start by examining the key itself; a damaged or worn key may fail to engage the ignition tumblers properly. Next, check the steering wheel; sometimes, the steering lock can prevent the key from turning, so gently turning the wheel while attempting to turn the key can help. It's also crucial to ensure that the car's battery is functioning correctly, as a weak battery can lead to electrical problems that affect ignition. Additionally, confirm that the gear shift is in the Park or Neutral position, as many vehicles have safety features that inhibit key movement if the car is not in the correct gear. If these steps do not resolve the issue, the ignition cylinder may be faulty or worn out, indicating that it might need replacement. By following this diagnostic approach, you can effectively troubleshoot the problem and determine the necessary steps to get your vehicle back in working order.

What are the common problems that could cause the ignition key to not turn in a 1999 Mitsubishi Galant?

When faced with the frustrating situation of an ignition key that won't turn in a 1999 Mitsubishi Galant, it's essential to consider several common problems that could be at play. One of the first things to check is the condition of the key itself; over time, keys can wear down, making it difficult to engage the ignition. Additionally, if the steering wheel was turned after the engine was turned off, the steering wheel lock may have engaged, preventing the key from turning. Another potential culprit is a faulty ignition switch, which may require repair or replacement if it fails to function correctly. It's also wise to inspect the vehicle's battery; a dead or weak battery can disrupt the electrical system, including the ignition, so ensuring the battery is charged or replaced can often resolve the issue. Lastly, consider the ignition cylinder itself; dirt or debris can accumulate and block the mechanism, so cleaning or repairing the ignition cylinder may be necessary to restore smooth operation. Addressing these issues promptly will help ensure the ignition system functions properly, allowing you to get back on the road with minimal hassle.

How urgent is it to address the issue of the key not turning in a 1999 Mitsubishi Galant?

Addressing the issue of a key not turning in a 1999 Mitsubishi Galant is critical due to several pressing factors. First and foremost, the inability to start the vehicle can disrupt your daily routine, leaving you stranded and unable to fulfill essential commitments. This situation not only poses logistical challenges but also increases the risk of being caught in unsafe or inconvenient locations. Additionally, a malfunctioning ignition system can compromise your vehicle's security, making it easier for unauthorized access or theft. Ignoring this issue can lead to further complications, such as damage to the ignition mechanism, which may result in more extensive and costly repairs down the line. Therefore, it is imperative to address the key turning problem promptly to ensure your vehicle remains reliable and secure, safeguarding both your time and investment.

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1999 Mitsubishi Galant Key Won't Turn: Causes & Repairs