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What is the recall on the 2014 Silverado thermostat?

The 2014 Chevrolet Silverado has been subject to a recall related to the vehicle's thermostat. This recall was initiated by General Motors (GM) to address a potential issue that could lead to engine overheating and, in some cases, engine damage.


Details of the Recall


The recall, which was announced in 2015, affects certain 2014 Chevrolet Silverado 1500 and GMC Sierra 1500 pickup trucks equipped with the 4.3-liter, 5.3-liter, or 6.2-liter V8 engines. The issue is related to a faulty thermostat that may not open properly, causing the engine to overheat. This can lead to engine damage and, in some cases, engine failure.


According to the recall notice, the affected vehicles were manufactured between May 2013 and August 2014. GM estimates that approximately 1.5 million vehicles are affected by this recall.


Potential Risks and Symptoms


If the thermostat in an affected vehicle fails to open properly, the engine may overheat, leading to the following potential issues:



  • Engine damage, including warped cylinder heads or cracked engine blocks

  • Engine failure, requiring costly repairs or replacement

  • Increased risk of fire due to overheating


Symptoms of the faulty thermostat may include the following:



  • Increased engine temperature, as indicated by the temperature gauge

  • Illumination of the "Check Engine" light on the dashboard

  • Unusual engine noises or vibrations due to overheating


If you experience any of these symptoms in your 2014 Silverado, it is important to have the vehicle inspected and repaired by an authorized Chevrolet dealer as soon as possible.


Recall Remedy and Next Steps


To address the issue, GM is instructing owners of affected vehicles to take their trucks to a Chevrolet dealer, where the thermostat will be replaced free of charge. The dealer will also update the vehicle's software to improve the thermostat's performance and prevent future overheating issues.


If you own a 2014 Chevrolet Silverado, it is recommended that you contact your local Chevrolet dealer or check the National Highway Traffic Safety Administration (NHTSA) website to determine if your vehicle is affected by this recall. Prompt action can help prevent costly engine damage and ensure the safety of you and your passengers.

What is the most common problem with the 2014 Silverado?


Owning a 2014 Chevy Silverado comes with its fair share of common problems owners report. One of the recurring issues is related to the transmission. Some owners have experienced rough shifting, delayed engagement, or complete transmission failure.



Can I drive my truck with a bad thermostat?


If you drive with a bad thermostat, your car could overheat, causing severe and expensive engine damage. And while it's technically possible to drive without a thermostat, we don't recommend it. Your car will not reach an acceptable operating temperature, resulting in higher fuel consumption and excessive engine wear.



How much does it cost to replace a thermostat in a 2014 Silverado 1500?


The average cost for a Chevrolet Silverado 1500 Thermostat Replacement is between $687 and $713.



Is it okay to drive with a bad thermostat?


If you drive with a bad thermostat, your car could overheat, causing severe and expensive engine damage. And while it's technically possible to drive without a thermostat, we don't recommend it. Your car will not reach an acceptable operating temperature, resulting in higher fuel consumption and excessive engine wear.



How do I know if my Silverado thermostat is bad?


5 Signs Your Thermostat Is Broken

  1. You Notice Erratic Temperature Changes.
  2. You Find Incorrect Readings on the Temperature Gauge.
  3. Your Vehicle Makes Concerning Noises.
  4. You Find Coolant Leaks.
  5. You Notice Problems with the Heating System.



Are there any active recalls on a 2014 Chevy Silverado?


General Motors LLC (GM) is recalling certain 2014 Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles. The vehicles may have a temporary loss of electric power steering (EPS) assist, especially during low-speed turning maneuvers. Tip: Recalls don't affect every vehicle of the same year, make and model.



What is the class action lawsuit for a 2014 Chevy Silverado?


The Court certified a class action lawsuit and that your rights may be affected. The lawsuit alleges defects in certain 2011-2014 Chevrolet Avalanche, Silverado, Suburban, Tahoe, and GMC Sierra, Yukon, and Yukon XL vehicles equipped with Generation IV LC9 5.3 Liter V8 Vortec 5300 engines (“LC9 Engines”).



Will a bad thermostat throw a code?


While there is a small chance that there is an issue with the running temperature of your engine, by far the most common issue with trouble code P0128 is a faulty thermostat. The exact location of the thermostat and issues related to a damaged thermostat may vary depending on your vehicle.



How do I know if my Silverado has a recall?


Below are easy steps to check your vehicle for recalls.

  1. Visit NHTSA.gov/recalls.
  2. Select your state.
  3. Enter your vehicle's license plate number.
  4. Search to find out if your vehicle is subject to an open safety recall.



Is a thermostat covered under warranty?


The answer: it depends. While many car warranty providers and vehicle manufacturers include the car thermostats in the limited powertrain warranty, others exclude this coverage, leaving drivers to pay out of pocket for this important vehicle component.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.