2016 Chevrolet Malibu Limited AC Isn't Working

Common Causes of AC Failure in Your 2016 Chevrolet Malibu Limited and How to Fix Them

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Reviewed by
Aisha
Written by RepairPal Car Genius
Updated January 14, 2025
0%
37% chance it's the
Refrigerant Leak
0%
21% chance it's the
Climate Control Electrical Issue
0%
12% chance it's the
AC Compressor
0%
30% chance it's
Something else
The most common reasons a 2016 Chevrolet Malibu Limited AC isn't working are a refrigerant leak, an electrical climate control issue, or a problem with the air conditioning compressor.
  • Refrigerant Leak: A refrigerant leak can occur due to damaged hoses, seals, or connections, resulting in decreased cooling efficiency in the air conditioning system.
  • Climate Control Electrical Issue: A faulty climate control module or a blown fuse could be causing the electrical issues in the climate control system.
  • AC Compressor: A faulty AC compressor may be due to a lack of lubrication, electrical issues, or internal mechanical failure, resulting in inadequate cooling performance.
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 the AC isn't working in a 2016 Chevrolet Malibu Limited?

When your 2016 Chevrolet Malibu Limited's AC isn't functioning properly, start by checking the thermostat settings to ensure they are correctly adjusted to a cool temperature. If the settings are fine, inspect the air filters for dirt or clogs, as these can significantly restrict airflow and hinder cooling performance. Next, examine the refrigerant levels using a pressure gauge; low levels can lead to inadequate cooling, so consider adding refrigerant if necessary. Additionally, look for any visible leaks in the AC system, particularly around hose connections and the compressor, as leaks can cause refrigerant loss. It's also crucial to verify that the AC compressor is engaging when the system is activated, as a malfunctioning compressor can result in warm air blowing from the vents. Don't forget to check the electrical connections, including fuses and relays, since faulty connections can disrupt the AC's operation. Finally, using a diagnostic scanner to check for error codes can provide further insights into any underlying issues affecting the AC system. By systematically following these steps, you can effectively diagnose and potentially resolve the AC problems in your vehicle.

What are the common problems that could cause the AC to stop working in a 2016 Chevrolet Malibu Limited?

When the air conditioning system in a 2016 Chevrolet Malibu Limited ceases to function, several common issues may be at play. One of the primary culprits is low refrigerant levels, which can significantly hinder the system's ability to cool the air effectively. If the refrigerant is low, it may indicate a leak somewhere in the system that needs to be addressed. Another frequent issue is a faulty compressor; this component is crucial for circulating refrigerant and, if it malfunctions, the AC will struggle to produce cold air. Additionally, electrical problems such as blown fuses, faulty relays, or damaged wiring can disrupt the AC's operation, leading to complete failure. Clogged or leaking condensers can also impede the system's performance, as they are responsible for dissipating heat from the refrigerant. Lastly, a malfunctioning blower motor can result in inadequate airflow from the AC vents, making it feel as though the system is not working at all. By understanding these common problems, DIYers can better diagnose and potentially resolve AC issues in their Chevrolet Malibu Limited.

How urgent is it to repair the non-functioning AC in a 2016 Chevrolet Malibu Limited?

When faced with a non-functioning AC in your 2016 Chevrolet Malibu Limited, the urgency to address the issue cannot be overstated. The discomfort caused by a faulty air conditioning system can significantly detract from your driving experience, especially during sweltering summer months or on long road trips. Beyond mere comfort, the safety implications are critical; extreme heat can distract drivers and create hazardous conditions, particularly for passengers who may be more sensitive to high temperatures. Additionally, neglecting AC repairs can adversely affect your vehicle's resale value, as potential buyers often view a malfunctioning AC as a red flag, indicating a lack of overall maintenance. Furthermore, delaying repairs can lead to more severe mechanical issues, resulting in costly fixes down the line. Therefore, it is essential to prioritize the repair of your AC system not only for immediate comfort and safety but also to protect your investment in the vehicle.

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