Happened after cornering and accelerating, noise stopped once I got to around 50mph and didn't happen again until I cornered and accelerated again. July 6, 2016, 1:59am #8. my vehicle is unsafe i am terrified to go on the highway with my car.the dealer where i purchased the car are horrible will not address my issue at all .i have … When I press accelerator it shakes more and make a terrible noise , any suggestions on what it could be. Reply Average failure mileage is 12,000 miles. Our car has been ticking while idling, and the noise gets louder and faster when accelerating. I've noticed when I'm accelerating there's a persistent buzzing/humming sound that kinda sounds like when you stick a playing card in bicycle spokes (example: I was concerned it was from my transmission or CV joint area. They are really affordable. Not only will this humming noise get louder over time, it will probably get louder and higher as you accelerate. When accelerating i can hear a loud deep noise coming from the passenger side almost like the car is shaking and takes awhile to accelerate sometimes going up to 3000 rpm just to get to 40 km/hour when starting the car. If you hear a constant whining noise, accompanied by a slip in the gears as the transmission automatically shifts, it points to low transmission fluids. Please explain. If you’re in the Tampa area looking for a small SUV that isn’t small in features or performance, the new 2021 Chevy Trailblazer is for you. All of your engine accessories will change their wine depending upon the RPM. So 5th and 6th gear any speed from 35- 65. 2013 sonic LTZ auto 1.8l. When an alternator is going bad, it’ll often begin to put out a high pitched whining sound. As long as you have the dipstick out, go ahead and check the transmission fluid color. When the belt no longer moves smoothly along the pulleys, it makes a noise when the car is accelerating. The starter may not be fully engaged with the flywheel/flexplate. It can tell you a lot about the health of your transmission. Chevy Sonic Whining Noise When Accelerating. Cars make all kinds of sounds and most of them are completely normal signs of a well-tuned machine. Does the sound get louder while turning? 153 Responses to “Chevrolet Sonic Transmission & Steering Problems On The Rise” #1 debbie s says: . This is more common with carbureted or turbocharged engines as opposed to the typical fuel injected motors. You’re going to want to check it for both color, and metal content. 2021 Chevy Trailblazer Interior. Each wheel has its own sensor. EDIT: My car has been in the shop for a few days and they finally figured out what it was. The contact owns a 2012 Chevrolet Sonic. Possibly the blend door is out of whack due to a vacuum leak that is causing the door to … I also hear the noise sometimes when I take my foot off the gas. You will need professional help to do so. The 2015 Chevrolet Sonic has 1 problems reported for rattling noise. Here are the most likely causes of a vehicle whining when starting: Your Sonic’s serpentine belt turns all of the engine accessories. If the noise is there when parked, it could be something different. It should also be accompanied by the battery light. It is usually way more noticeable on the A.M band of the radio. Hi i have a GWM Florida VVT 1.5 my check light engine is blinking and the car is shaking. The likely cause of whining noise will be determined by when you hear the noise, and under what conditions. That’s a great indication that it is probably the power steering pump making noise. You will need to identify if this noise takes place suddenly and if it can stop as it started. If there is anything that you would like to add, please leave a comment below. really annoying sound, any one had this problem or know what it's from? The 2012 Chevrolet Sonic has 16 problems reported for hesitates when shifting. Good afternoon, my Sonic has a creaking noise coming from the steering wheel that appears every time I turn to the left or right. Even with its compact size, the Chevy Trailblazer interior and Chevy Trailblazer dimensions are spacious and impressive! Thanks in advance. If it changes with the engine, it’s most likely going to be an accessory bolted to the engine (or the radio, shut it off and see if it stops). The sensation is often felt in the floorboard. You can jack up the front end and see if there's play in the bearing, grab the tire at the 6 and 12 o'clock and the 3 and 9 o'clock positions and rock the wheel. To determine if it is the power steering pump, turn the wheel left and right with the vehicle sitting. Here is a great page with way more info on the subject. The problem with wheel bearings is that they are sealed whenever the car is made. The traction warning light was illuminated. Since I started doing this, this really loud vibrating noise has started happening, usually when the car is accelerating at low RPM less than 2k up to 3.5k RPM, and is really bad when cruising with the RPMs at anywhere from just under 2k up to 2.5k. 86000 miles. Chevrolet Sonic Rattling Noise Repair Symptoms. The pump can also go out. Here are the most common causes of whining noises when accelerating: If your Sonic’s stereo is making a whining noise, it is usually caused by a condition known as “alternator whine”. The rattling noise appears when you start speeding up from 0 to maybe 30 or 40 mph and then disappear after car speed surpasses 40 mph. If you see any flecks of metal on there, it is probably going to need serviced. Only the power steering pump will change with RPM or the steering wheel. A bad torque converter can cause a whining sound when starting your vehicle. Good luck figuring out what is making your Chevy Sonic make a whining noise. Here are the most common causes of whining noises when accelerating: 1. The sound is very rapid. Your Sonic’s serpentine belt is responsible for taking the motion from the crankshaft, and using it to turn all of your accessories. This rattle noise comes from the plastic cover of the timing belt. Chevrolet Sonic owners have reported 3 problems related to engine grinding noise (under the engine and engine cooling category). There’s more on this in the whines while starting section directly below. 2: Find a secluded road that you can get up to the 40-50 MPH range (70-80 KPH) and serpentine left and right. Before you go any further, is the whining noise constant when you rev the engine? Or does it not change with engine speed? 1: Confirm the noise isn't RPM / Engine related by checking if the noise happens when stationary. If it stay constant as you rev the engine it’s going to be something else. Hissing/squealing noise I recently purchased a 2016 Chevy Trax LS after trading in my 2014 Sonic LT. Never had one issue with my Sonic and loved that car but wanted something a little more roomy. Wheel speed sensors are connected to your traction control system and engine control unit. in the morning when it start up it jolts and sputters. If it gets too low on fluid they’ll make the it’ll whine a lot. You’ll hear it match the acceleration of the vehicle. It should also be accompanied by the battery light. So what’s about car makes noise when accelerating at low speed on the road? i am having the same problem with my vehicle swaying on the highway gm is trying to help me. If this does stop the noise, there’s more on this directly below. CSA. These sensors are responsible for detecting the speed in which your wheels are rotating. Average repair cost is $110 at 29,800 miles. if you use the heat, it smells like its burning and there is a high squealing noise coming from the passenger side. Or, it could be a situation where it is having a hard time disengaging. I love the Trax, but this hissing/squealing noise with the AC is very annoying. Belt noise can mean the belt is worn or loose. November 28th, 2012 at 11:39 am. Low rumbles from the tailpipe, a soft rhythmic hum from the engine compartment, even a slight thunk sound when you first turn on your air conditioner--these are all good news. In 2011, I bought a Sonic 2012 who turned out to be absolutely faulty. Occurs at idle and while driving. Later, the ABS began making a terrible noise like the one of an old car. The vehicle would than stall causing the contact to have the vehicle towed. I have a 2012 Chevy Cruze with about 20k miles or so. A whining sound when accelerating is almost always caused by a bad accessory attached to your Sonic’s engine. A good place to start would be to check the transmission fluid. Is it only the temperature of the air that changes with accelerating/coasting ? Alternator whine is almost always caused by a corrupted ground wire to the radio. See if the noise gets louder or softer in either direction. When it goes bad, it’ll cause a high pitched whine. A design flaw, this cover is somewhat loose. 69 Posts #19 • May 29, 2013. For the past 8 months or so at least, I've been experiencing an unusual and hard to describe noise coming from the engine bay. The power steering pump is a very common reason why your Chevy Sonic might whine when accelerating. You need to check the fluid level and fill it back up to the factory fill line. Noise doesn't always change on a load change of a bearing, bearings can fail in many ways and not every failure will make noise the same way. This is a great place to start, since it only takes a second. This rattle noise comes from the plastic cover of the timing belt. Manual transmission, 1 LT I believe, with the RS package. If your car sounds like an airplane when you accelerate, then get your wheel bearings checked. When a serpentine belt stretches, it doesn’t grip the accessories that it is turning as well. This is particularly true when you first start the vehicle. Whining noise while accelerating seems to be one of the most commonly faced and most discussed problems on automobile forums worldwide. So far I only hear it when accelerating from a stop in 1st gear but only while the clutch is still in transition. It’ll squeal until it grabs all the way. I occasionally experience something that may be similar to yours. There is also a similar noise coming from the right superior part of the car, which is really annoying. If it stay constant as you rev the engine it’s going to be something else. If your Chevy Sonic is experiencing a whining noise, its is often going to be caused by something in the engine compartment. If it is even a little bit out of alignment, it’ll be enough to cause a whining noise. When the water pump goes bad, it’ll make a squeaking sound. Chevy Spark Whining Noise When Accelerating A whining sound when accelerating is almost always caused by a bad accessory attached to your Spark’s engine. As they go bad, they begin to glaze and stretch. Description of this noise: An engine backfire sounds like a very loud firecracker like an M-80 or a "cherry bomb" exploding out of your exhaust. it happens on the highway, on the street. I have taken it to the dealer and they insisted it was normal engine noise, to no surprise. Whining when starting can be frustrating to diagnose, since you constantly have to start and restart the vehicle to duplicate the conditions that caused the sound to begin with. Oil has been changed regularly. Here are the most common causes of whining noises when accelerating: When an alternator is going bad, it’ll often begin to put out a high pitched whining sound. Also please check out the statistics and reliability analysis of Chevrolet Sonic based on all problems reported for the Sonic. I picked up a new 1.6T yesterday and have the same issue. It was then found that some hoses that control the emptiness were damaged. In another circumstance, when your automobile is running at low speed the noise keeping coming out of car engine. Water pump was changed recently due to a I have a 2017 Chevy sonic 1.4l turbo with 56000km / 35000mi that developed ticking sounds that I noticed after heavy foot to the peddle acceleration in a steep grade at a stop sign trying to cross I to traffic. Without the proper fluid level, the pump has to push air through the transmission, which causes the noise and produces the hesitation or slippage. * Does not … In some cases, the backfire will actually reverse direction and pop out of the injection system. With that in mind, this page is divided by when you hear the whining noise, and common causes under those conditions. AlanY. A "clunk" or "knock" when turning or going over bumps can indicate a problem with a ball joint. Suspension Ball Joint Replacement. The contact stated that while driving at various speeds, the vehicle would begin to shake and make a loud pop noise from underneath the front-end. https://www.youtube.com/watch?v=2tvLe-_TPRY. The other problem was that, after a year and a half of usage, the battery got damaged. 2013 Chevy Cruze. Once a good ground is restored it should go away. The other noise you might be accustomed to is that of a loud exhaust system. view details; may 13, 2016 - ellijay, ga - engine my chevy sonic has had a clicking noise … If the rotation speed of any wheel changes unexpectedly or unusually as you’re accelerating, the wheel speed sensors will detect the change and notify the traction control system. With so many car parts working simultaneously, it’s difficult to figure out where exactly, is the whining noise coming from. Bad Alternator. The first problem was with the braking, which did not work or did whenever it wanted to. It's like a faint chattering sound that only last about a second and is a similar sound you hear when the traction control system senses a tire slipping but not as loud and is coming from deep within the dash/firewall area. Belt noise can also come when one of the pulleys the belt is riding on starts to fail. The most recently reported issues are listed below. A whining sound when accelerating is almost always caused by a bad accessory attached to your Sonic’s engine. Try fixing a rubber tape between in the internal part of the cover where it touches the engine. If not, it may not be the alternator making your Sonic whine, although it doesn’t rule it out entirely. 2013 chevy Sonic loud vibration noise from engine bay area when vehicle is parked or in the drive position when stopped, it also occurs with or without a heavy load (meaning radio on/off, ac on/off). It’ll often sound like a deeper whine than a bad alternator. The radio can accept interference and cause noise when starting the vehicle. 8L90E Specs, Performance, and Identification, TH400 Transmission Specs, ID, and Common Problems, Chevy Silverado:  Whining Noise → Diagnosis, Chevy Spark:  Whining Noise → Diagnosis, Chevy Impala: Brake Lights Stuck On → Diagnosis. Alternator whine is a product of a drop in voltage between the radio and the alternator itself. As a consumer I was told this is normal operation, normal operation would mean either at the time of purchase or something that arises after high mileage on the auto. It sounds like there is a problem with the cabin temperature. A loose wheel, a wheel bearing going bad, possible brake pad movement, resulting from poor fitting pads, a worn axle shaft cv joint. The clicking noise in the right front may be, any number of possibilities. Ma Chevrolet Cruze makes a high-pitched noise when I accelerate: If your Chevrolet Cruze produces a loud noise when you accelerate, it is quite plausible that the alternator belt is the induce of your problem.