2016 Chevrolet Volt Makes Noise When Braking

Common Causes of Brake Noises in Your 2016 Chevrolet Volt and How to Address Them

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Reviewed by
Aisha
Written by RepairPal Car Genius
Updated January 14, 2025
0%
40% chance it's the
Brake Pads
0%
25% chance it's the
Brake Rotors
0%
15% chance it's the
Brake Caliper
0%
20% chance it's
Something else
The most common reasons a 2016 Chevrolet Volt makes noise when braking are bad brake pads, bad brake rotors, or bad brake caliper.
  • Brake Pads: Worn or glazed brake pads can lead to reduced braking efficiency and increased stopping distances.
  • Brake Rotors: A warped or worn brake rotor can cause vibrations during braking and reduced braking efficiency.
  • Brake Caliper: A seized or malfunctioning brake caliper can result in dragging brakes, overheating, and uneven wear on the brake pads.
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 could be causing the noise when braking in a 2016 Chevrolet Volt, and how should I diagnose it?

When diagnosing noise while braking in your 2016 Chevrolet Volt, it's essential to adopt a systematic approach that begins with the most straightforward checks. Start by inspecting the brake pads, as worn-out pads are a common culprit for braking noise. Look for signs of wear, such as thinning material or uneven surfaces, which may indicate that replacement is necessary. Next, if your vehicle is an early model Gen 1 Volt and you hear a buzzsaw-like noise, it’s wise to examine the bearing cage, as issues here can lead to significant noise during braking. Additionally, if you experience a high-pitched or whine noise emanating from behind the rear seats, this area should be investigated for any potential problems, as it may point to other underlying issues. If these initial checks do not reveal the source of the noise, or if you feel uncertain about performing these diagnostics, consulting a professional mechanic is advisable. This methodical approach not only helps in identifying the problem efficiently but also ensures that you address the issue effectively, keeping your Chevrolet Volt in optimal condition.

What are the common causes of noise when braking in a 2016 Chevrolet Volt?

When experiencing noise while braking in a 2016 Chevrolet Volt, several common problems may be at play. One of the primary culprits is worn or damaged brake pads, which can create a squeaking or grinding sound as they make contact with the rotors. Similarly, if the brake rotors are warped or have developed grooves, they can also contribute to noise during braking. Another potential issue is a malfunctioning brake caliper, which may not be applying pressure evenly, leading to unusual sounds. Additionally, if the caliper itself is failing, it can produce a range of noises that indicate a need for immediate attention. Beyond these components, drivers may notice high-pitched whines, particularly when the vehicle is in Extended Range Mode, or a buzzsaw-like noise that could suggest problems with the bearing cage. Addressing these noises promptly is crucial for maintaining vehicle safety and performance, and while some issues may be manageable for a DIY repair, others may require professional inspection to ensure a thorough diagnosis and resolution.

How urgent is it to address the braking noise in my 2016 Chevrolet Volt?

When it comes to your 2016 Chevrolet Volt, addressing any braking noise should be treated with urgency. Braking noises, whether they manifest as squeaks, grinding, or other unusual sounds, often signal underlying issues within the braking system that could compromise your vehicle's safety. Ignoring these noises can lead to more severe problems, such as brake pad wear or even complete brake failure, which not only increases repair costs but also heightens the risk of accidents. For DIY enthusiasts, it’s crucial to regularly inspect your brakes and respond promptly to any unusual sounds. This proactive approach not only ensures your safety on the road but also helps maintain the overall reliability of your vehicle. By addressing these issues early, you can avoid more extensive repairs and keep your Chevrolet Volt performing at its best.

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