Chevy Traverse Noise When Accelerating (Fixed!)

Any unusual noises coming from your vehicle are often a cause of alarm. Many times, you cannot easily tell why these noises occur and hence tend to worry. In this article, we will focus on the different noises that are produced when accelerating. 

Oftentimes, the noises can be linked to an engine problem, which means that the situation can be critical. It is important that you address it as soon as possible. But first, you are required to identify the origin on the high-pitched noises that are produced whenever you accelerate. There are some components that you need to check depending on the type of noise. These include the alternator belt, turbo, air hoses, the rolling parts of the automobile, and the clutch system. It is best to have a professional mechanic take a look and perform any necessary repairs. 

This article focuses on the reasons why your Chevy Traverse may be producing noises when you accelerate and how to fix the issue. 

Why is there noise in my Chevy Traverse when accelerating? 

There is nothing normal about high-pitched noises coming from your Chevy Traverse whenever you are accelerating. If you experience this, you should take steps to troubleshoot the matter as soon as possible. Well, there are several reasons why this may happen. This will help to narrow down to the components that may need repair or replacement. 

Alternator belt 

A loud noise is produced when you accelerate could mean that there is an issue with the alternator belt. Before you conclude this, you need to first determine whether the noise occurs abruptly and whether it can stop the same way it started. 

The alternator belt is that component that is tasked with supplying power to other secondary parts of the engine. Even though it is not as vital as the timing belt, any malfunction can result in engine problems. The noise is likely to indicate that the belt has slackened, which directly relates to the tensioner roller or wear and tear of the same. 

Fix 

It is important that you investigate the state of your alternator belt as well as its tension. In case of anything, consult a technician. 

Turbo 

Besides the loud noise, you may also hear a rattling or whistling noise accompanied by power loss during acceleration. In this case, this is related to the turbo which may be malfunctioning or its parts have lived their lifespan. 

Fix 

In case of turbo issues, you are required to change it immediately. If left to linger longer, you risk blocking the engine. 

Air leakage 

In the case of air leakage, you are likely to hear humming noises. This means that one of the junctions or air hoses has a leakage. 

Fix 

In this case, you are required to check the entire air supply system to locate the leak and determine the origin of the sound. 

Rolling parts of the car

Other times, you may notice that you hear a sound which keeps increasing the more you accelerate. This could mean that the issue lies in the rolling parts of your Chevy Traverse. Agreeably, if the loud noise is not produced when in idle, it implies that the issue is connected to the transmission and the wheels in general. A common culprit is the state of the bearings. 

Fix 

Verify the state of the bearings to confirm whether they are the cause of the loud noise. Also, have a professional make any necessary repairs and/or replacements. 

Clutch system

The last noise you are likely to hear in your Chevy Traverse is one where it could be a clicking sound that stops when you release the pedal. This indicates a problem with one of the worn parts of the clutch system. Ideally, the clutch release bearings should be replaced once every 120,000 to 130,000km. A common symptom of this is experiencing difficulty when shifting gears.

Fix 

Any time you feel either stronger resistance or the resistance is non-existent when you press the clutch pedal, then there is an issue with the clutch release bearings. Ensure you visit a technician for troubleshooting. 

FAQs

Conclusion 

Any time you hear noises from your car, it is basically a warning sign that you need to address some issues. Ignoring this can result in worse problems. Now, you know the reasons why your car may be making the noises.