Therefore, all wheel bearings eventually fail. A bad torque converter can cause a whining sound when starting your Sonic. Jack up your Chevy Sonic until the wheel can move freely. Patrick started his love affair with cars in his childhood. I just bought a 2006 quad cab chevy silverado 1500 with 39500 miles. This could mean the car will no longer drive. LOUD VIBRATION NOISE FIXED! The first step we take in identifying the noise is to take the car for a test drive. Failure to install the bearings as per the manufacturers instructions will likely cause problems. Hello, I'm Drago, the cofounder, and writer here at carphrases.com. A defective wheel bearing is a very common reason your Sonic will make a humming noise while driving. 1. 7 /8. 2008-2009 Pontiac Montana SV6, Torrent. GM 3100 V6, CAI router to drivers side wheel well with S&B filter, Tenzo T-R exhaust, Bosch spark plug wires, NGK spark plugs, Mobil 1 synthetic oil, front and rear strut braces, 54mm TB, Falken high performance tires (forgot specs), green coolant swap. If the transmission fluid is leaking, you will notice a red fluid with a slippery consistency under your car. This wear may not be a cause for immediate concern, but any excessive wear is cause for concern. Next, well bring the car into the shop and elevate the entire car. The sound could almost be described as barking. Itll be deeper than the sound of a worn serpentine belt sounds. Driving your Sonic with a defective wheel bearing can be dangerous, so you must act urgently for your safety and driving comfort. We can expect some interesting, holistic, and pleasurable blogs with his flair for writing and his love for cars. They cause the wheels to turn easily and at the same time absorb high radial and axial forces. Sometimes it can take longer if the wheel hub is stuck, it then requires a lot of hammering or use of different tools and techniques to remove the hub. It is simple. Determining when the noise is at its worst helps pinpoint which side the failing wheel bearing or other drivetrain component is on. With uneven tire wear, you may also notice: If your Sonics wheels are not correctly balanced, it can cause a humming noise when driving. When we turned the car on it shakes everything! Check for your specific model year. When driving, the speed creates additional forces. A damaged alternator means that the normal voltage will not be maintained in the cars electrical system. It can manifest as a knocking, whirring, clunking, vibrating, squealing, or whining noise that persists until the blower motor is replaced. Driving with tires that have rubber made especially for colder seasons on a warm road can emit a humming noise. And though the leak could be coming from other car fluids, you may know if the low transmission fluid is the cause through these symptoms: Having low transmission fluid can be caused by: If the issue is with the torque converter or a damaged transmission gasket, you should replace them with new ones. None of these components fail due to any fault of the driver. Why Do Blower Motors Fail? Drive your car at the slowest speed it takes to reproduce the humming noise. Jimmy, Making it work 15K views 1 year ago Top 5 Reasons Your Car is Shaking or Vibrating - Symptoms and Fixes. Weve outlined the most common reasons why a humming noise in your car gets louder with speed. Knowing where and when the noise happens can make quick work of diagnosing a whining noise coming from the Chevy Sonic. You can know your catalytic converter is bad through these symptoms: While the above symptoms could help you know whether the catalytic converter is bad, you need to inspect it physically. Estimate. Depending on where they are needed, they can be on the front or back of your Sonics wheels. In any case, it is advisable for laypersons to visit a workshop. If its cupped badly enough, youll feel the unevenness. 1. This humming sound will change with the engines RPM. There are also a lot of moving parts that need to be removed and then properly reinstalled to complete the task. All these cause CV joint noise when accelerating in motion or making sharp turns. It puts you in danger since it is prone to cause an accident. This can cause a ticking noise as the object that is stuck rotates around the wheel and then touches the road. Here are the most common causes of whining noises when accelerating: If your Chevy Sonics alternator is going bad, itll often begin to put out a high-pitched whining sound. Tl the contact owns a 2014 Chevrolet Sonic. Depending on where they are needed, they can be on the front or back of your Sonics wheels. And the more unbalanced the wheels are, the louder the hum will be. Bad wheel bearing A defective wheel bearing can be the cause of humming noise in your Chevy Sonic. However, it would be best not to ignore others as they indicate something is wrong with your car. 2010-2012 GMC Terrain. If low-pitched humming noise is coming from under the body of your Chevy Sonic, through the floor, it could indicate a problem with the transmission. Unbalanced tires. If the noise worsens, its probably an issue with wheel bearings. It is to make sure that it is the source of the humming noises. Noises that are only audible at highway speeds may change when youre switching lanes or making a long, sweeping turn. Gear slippage is one of the symptoms of having low transmission fluid. Here is an excellent page with way more info on the subject. A corroded exhaust system is prone to leaks, creating more problems for you. Most of the humming sounds become louder when you accelerate. The one good thing to always stay on top of is normal. It is normal operation. Different model years have different coverages. Since 2008 we have transformed into an informational portal that provides technical information based on personal experience, as well as trust resources (owner's manuals). This is easily resolved by tightening the screws. January 2022 Jason, MAZDA6 shuts down while driving fuel pump not monitored, may be no engine light etc. At an advanced stage of internal deterioration, the defective wheel bearing can cause knocking or clunking noises, particularly when turning or cornering in your Chevy Sonic. Also, check out for leakage and tire air pressure. I have a 2012 Chevy Sonic that makes a rapid and repetitive "beeping" type sound that only occurs when turning right. Run your hand along the tread. This usually gives the technician an idea of whereto look. This is a very serious problem since you cannot use the transmission like this, this will significantly reduce its normal operation. Under normal driving conditions, wheel bearings typically last around 100,000 miles. $99.99. A good place to start would be to check the transmission fluid. To determine if it is the power steering pump, turn the wheel left and right with the vehicle sitting. Being a car enthusiast, Patrick has experience comprising of two decades in which he has ridden some of the meanest and strongest machines in the automotive industry. The most common reason for your Chevrolet Sonic to have a ticking noise/sound coming from under your car is having something lodged in one of your tyres. Your Sonics serpentine belt is responsible for taking the motion from the crankshaft and turning all of your accessories. Air escaping through a leak can also cause a distinct "humming" noise. Like in the case of a damaged wheel bearing and low transmission oil level, the sound is louder. It is important to know exactly where the humming sound comes from because this can indicate a serious problem with the car that needs proper repairs. If it causes this acceleration noise on Chevrolet Sonic, go to your auto technician. Brakes make a crunching or thumping noise Second opinion] 2012 chevy sonic. Some all-terrain tires also make a lot of noise that is noticeable in the vehicles cabin. Home Troubleshooting Chevy Sonic bad wheel bearings symptoms, causes and diagnosis. This noise is typically caused by a mechanical problem, either a worn auto-tensioner or idler pulley. Tire cupping or scalloping is a type of uneven wear that is known to cause humming noise at high speeds, and is often mistaken for a bad wheel bearing. This video is part of a series of videos heres the playlist https://www.youtube.com/playlist?list=PLqm72j2KoMXBFtcnGZ9-H2M02QJt2MixGIt had what sounded like a squealing belt noise coming from engine. It is more difficult to diagnose the condition of the wheel bearing for four-wheel-drive cars. If this sound is not limited to passing the first gear and keep going when you drive and shift other gears. Check out additional info on a bad or failing wheel bearing. and can be more prone to cupping on a vehicle with worn suspension or imperfect wheel balance or alignment. The humming sounds coming from your car could indicate a failing differential. You'll need to visit your local tyre centre to get this fixed. The entire weight of the vehicle rests on the bearings. It is necessary to set the speed to neutral so that the wheel rotates freely (this can be omitted if wheels are being checked on a rear-wheel-drive car. I was thinking maybe jackshaft bearing where axle goes into jackshaft it feels warm on . The most common reasons a Chevrolet Sonic engine makes a ticking noise are low oil level or pressure, an issue with the ignition system, or an exhaust leak. A wheel bearing is located within the wheel hub, and is responsible for connecting the wheel to the vehicle. When the belt becomes loosened, accelerating the car creates a humming sound. Significant CV joint wear due to natural causes such as aging, and also caused by aggressive driving style. Youll likely see the spot where the wheel bearing was. These components all move or spin while youre driving. Threw up a couple codes and no water pump wasnt the problem. If left unserviced, the bearings wear out faster and could cause damage to other parts. The first thing to assess is where the noise is coming from. This could be a. Unevenly worn tire tread can also cause humming noise in Chevy Sonic. Usually it doesn't happen unless the car has been driven some distance and is completely warmed up, with or without the a/c having been used. You can also use the method outlined above, where you rock your Sonic while its moving to see if there is a change in pitch. Every so o read more It was the PVC pressure bladder That's built in to the valve cover. If you want to extend the differential life, you should regularly service it. Steering wheel vibration is most commonly caused by unbalanced wheels, therefore you should only consider bad wheel bearing in this case if the vibrations are accompanied by humming or grinding noise. Heres what a bad wheel bearing sounds like: A bad wheel bearing can cause a humming sound. The contact stated that the failure occurred twice. Here are some other things that can cause noise while at speed: You can do a few simple tests to figure out what is causing a humming noise while driving at high speed in your Chevy Sonic. For components like the power steering system and transmission, clean fluid can go a long ways towards ensuring these components last for the life of the car, if not longer! The faster you drive your Sonic, the louder the humming noise gets. A professional mechanic can swiftly diagnose the humming noise issue for you. Generations 5 & 6 Malibu, Years 1997- 2007, Gen 5 & 6 Problems/Service Issues/Troubleshooting. Theyre generally normal wear items that will wear as the car ages. The vibration caused by loose screws can resemble a hum. As the load is taken off the bearing usually, the noise will change. You can easily know you have a failing wheel bearing because as you increase the speed the hum becomes much higher in intensity and under a variety of conditions: on a straight road, when turning when driving on roads with different surfaces. Gear slippage means the gears will not engage and accelerate properly. Does the sound get louder while turning your Sonics steering wheel? If its partially failed this will mean that the engine temperature, including the coolant temperature, will be above normal, so you will have to be careful and change the bearing or the entire pump as soon as possible. 0 % 30 % of the time it's the Low Oil Level or Pressure 0 % 27 % of the time it's the Ignition System 0 % 12 % of the time it's the Exhaust Leak 0 % 31 % of the time it's Something else 6 days ago Let the cat sit for 20 minutes or longer so the chemicals have time to work. Save Share Reply Quote 1 - 5 of 5 Posts BadBowtie Registered Joined Apr 18, 2015 159 Posts The contact owns a 2012 Chevrolet Sonic. However, this technique requires some experience and a practiced grip. The whining noise almost comes across as a chip or chirp. 2008 Pontiac Grand Prix. It leads to poor performance of the engine, and it may eventually shut down. Home Troubleshooting Chevy Sonic makes humming noise at high speeds causes and how to fix it. Or, you can watch the video below. They work in active suspension systems, as well as other systems that use a hydraulic drive. Checking this issue is easy, you just have to shift gear to neutral while driving, if the humming noise disappears, then the input shaft bearing is damaged and you should replace it at a car workshop because its a hard operation. Dont forget to like and subscribe! It's when there is no play and the wheel bearing is bad that it is harder to diagnose. However, if your car doesnt have a transmission dipstick, you should have it checked by professionals. Unplugging the alternator from the wiring harness should stop the noise. Weve outlined the most common reasons why a humming noise in your car gets louder with speed. You can easily replace damaged bearings without seeking professional help. If you hear gears grinding while shifting a manual transmission, you may have a problem . You can test all four wheel bearings when the car is stationary. A bad wheel bearing or suspension issue are the most common causes of humming when driving on the highway in the Chevy Sonic. Repetitive squeaking indicates the belt is not running true, and prolonged squealing means that the belt is overheating. If it didnt change, its likely a tire-related problem. Overheated transmission. Failure Date: 01/01/2018. A humming sound heard at idle has to be something that moves even while the car doesnt. But, you shouldnt overlook these sounds as they will only worsen the situation. You can suspect fluid leakage and check for a trail underneath the car. You can diagnose the hoses by turning the steering wheel in one direction or another. If it did, your car likely has a faulty wheel bearing. But its more likely your Chevy Sonic has a suspension problem. If your Chevy Sonic has a humming noise at high speed, it can be distracting and, depending on the cause, dangerous. You can tell them apart in most cases by doing this simple test on your Chevy Sonic: If you suspect a bad wheel bearing, jack your Sonic up and free-turn each wheel. 1 Engine Noise problem of the 2013 Chevrolet Sonic Failure Date: 05/01/2018 When the car is first started and turned off, the horn goes off each time. You can suspect fluid leakage and check for a trail underneath the car. While the vehicle was parked, the ignition would inadvertently start and the rpms increased violently. An inner CV joint is a part of the transmission and its role is to send torque to the drive wheels.