Loud noise when accelerating freightliner

Loud noise when accelerating freightliner. My jeep only has 500 miles on it, and this noise occurs when it hit about 200 miles. #1. It doesn't happen from 3 gear on, and it doesn't seem to May 21, 2022 · Engine noise is measured in decibels (dB), a logarithmic scale that represents the intensity of sound. Thin, diluted or dirty oil and/or filter. 2023 LZO Sierra 4x4 crew 6. They had active code SPN 157 FMI 10 (Undercapacity in high pressure circuit) that was active. If any of these components are damaged, it’ll cause Mar 16, 2016 · 569 posts · Joined 2013. freightliner replaced ecu and sensors recently and i already changed fuel pump and fuel lines and filters and the very same sensors freightliner changed and changed injector seals oil and oil filter and so far it is sthe the same. It starts only after the truck has warmed up and never does it at idle nor when in park or nuetral. Clunks, groans and squeaks that only occur during acceleration, deceleration, sudden speed changes or when encountering bumps usually point to loose, worn or deteriorated suspension components. 5 Reasons Your Car Makes A Grinding Noise When Accelerating. engine runs fine while warming up but as Semi Truck Air Brake Noise. Nov 8, 2017 · Go and test drive a truck similar to yours with a Cummins engine. This sound is typically more noticeable when accelerating, as the exhaust pressure is increased. Recently, my truck started making a buzzing/humming-like noise when I’m accelerating at 45mph and beyond, and it gets louder the faster the truck is driven. The sound of compression in the brake system of heavy vehicles such as trucks and semi-trucks sometimes creates a hissing sound. Let me know what you get. A loose muffler will usually sound like a rattling noise coming from the rear of your car. The Chevy dealer tore down the transfer case, put it back together and told me to pick it up. No loss of power. The pump is trying to compensate for inadequate pressure by working harder. It's not though, as it goes away if I put the truck in park and rev. When your axles start to fail, this can cause the wheels to come loose, which is very dangerous. Sep 16, 2020 · Noise on acceleration. Procedure: Check the serpentine and timing belts for cracks, fraying, or looseness. The rattling noises may be indicative of loose or damaged components, leading to air leakages that result in whistling sounds. That sort of noise sounds a bit like perhaps your alternator or the alternator belt is failing. However, the injectors were still making noises. 2. Truck is full stock with no hint of any issue. Feb 12, 2023 · The easiest way to determine if you are hearing a wheel bearing or differential noise is by slightly turning at higher speeds; if the sound changes when the weight distribution of the car changes, you definitely have problems with wheel bearings and not the differential. Loose bolts holding the brake disc can cause rattling. The vehicle also shudders and shakes. The first time that it occurred, the valve knocking sound was loud. You can hear it with the windows up or down, so i guess its pretty loud. An old or worn fuel pump may produce a noticeably loud whine or howl while running. When I press the brakes and drop the speed back down to 30 or 40 The noise can be described as ticking, scraping or rubbing noise that occurs between 32 Km/h (20 MPH) to 80 Km/h (50 MPH). Dec 26, 2016 · The ticking noise could be the universal joints having the bearings burned up causing the caps to move around on the joint. A decrease in performance is another symptom of a bad or failing fan clutch. The truck has always had this "engine braking" function, but the noise is much louder now - Any suggestions where I should start? Jan 8, 2016 · This may result in an excessively loud engine from the fan blowing at full speed. Some like the rattle. Hibernatingbearpdx Discussion starter. Fixing Bad Wheel Bearings. Add a Comment. #1 · Jul 28, 2018. Do the same thing with your hands at the 9 and 3 o'clock position. Bad Wheel Bearing: A worn-out wheel bearing can produce a whining noise, especially during acceleration. 2015 Silverado 1500 5. Aug 19, 2015 · I have a 2015 Super Duty F-250 6. I thought I read on here the transmission fluid could be responsible, like the clutch is chattering from low fluid pressure, but I don’t see any responses from it. Listen to the front axle and try to locate the noise that the front axle is emitting. Almost chirping like an actual ball whistle. Faulty Muffler. Bearings, which let the cam and crankshaft spin, can also be noisy when they start to fail. I recently got my new truck and after putting on a lift and having to be very forceful with the exhaust components I have noticed that it will make a whining noise around 2000 rpm and up. Worn serpentine belts will cause your car engine to sound loud during acceleration. Doesn't seem to do it when idling and doesn't matter if the engines warmer or not. Roaring. I have the theory that the exhaust has some leaks in it after putting it Aug 10, 2022 · What this component does is to minimize the engine’s noise level. For the past 2-3 months, there is a humming/low frequency sound, that appears to be coming from the left front. Oct 3, 2019 · This humming sound will change with the engine’s RPM. Loose flywheel or torque converter. Cause: Worn or damaged U-joints. Feb 17, 2023 · Worn serpentine belt. 7l I’ll try to explain it. Wrangler sound coming from underneath the vehicle. transmission makes humming noise rather than a whining sound. Nov 14, 2022 · Hi Mike, I have a 2006 Freightliner MT45 stepvan. Fixing A Damaged CV Joint. About a month ago we started to notice this high-pitched whine sound when accelerating. Not sure I would suspect manifold leak if you can't hear it when idling. Nov 4, 2015 · Hello, my truck is a manual 2018 freightliner cascadia evolution with a DD15 engine. Sometimes a customer will complain about a roaring noise coming from the engine bay. The power steering pump is a common reason your Buick LeSabre might whine when accelerating. Sep 15, 2008 · There are times when i accelerate, theres a strong air sound coming from the engine, kind of sounds like an intake. Now, when you hear a loud noise when you accelerate, it can be due to several reasons. CEL came on, running very rough and the code is P0304 Cylinder 4 misfire. Most likely it will sound the same as all diesels rattle, some manufacturers more than others. Mar 27, 2024 · What Causes Clicking Noises When Stepping on the Accelerator? The main causes of clicking noises when stepping on the accelerator are low engine oil, faulty spark plugs, defective exhaust system, and impaired valvetrain. If I accelerate too quickly from a dead stop, the clacking is quite loud. Noise: Rumble or clicking that gets worse during hard turns. Dec 21, 2023 · If the fuel pump fails or clogs, it can cause low fuel pressure and a whining noise when the car slows down. 7 Aisin 4:10 4WD. The following are causes of main bearing noise: Low oil pump pressure. When I accelerate under moderate throttle the turbo seems to whine almost like a belt is slipping but got good power and no lag. Took it to a shop and explained to the mechanic. May 5, 2007 · 2001 Golf GLS. Apr 18, 2021 · Do this twice, once with your hands in the 12 and 6 o'clock position. 7 Cummins with 59000 mi. The troubleshooting led them to replace the PLV, and this fixed the code. Feb 11, 2023 · My 20118 freightliner cascadia is whining (whistle) when I accelerate. Dec 6, 2021 · Member. e. #6 · Oct 11, 2016. Cummins are just noisier by design. Oct 31, 2017 · Belt noise can mean the belt is worn or loose. Nov 4, 2014 · As the name suggests, a turbo whistle sounds like a high pitched whistle or whining sound, heard when the turbocharger kicks in as you accelerate and the revs go up. The exhaust system manages gases from the combustion cycle and muffles the noise your engine makes. #1 · Mar 16, 2016. This noise seems to happen when I reach a certain MPH in the accelerating (I'm just coasting down hill, but my van will reach speeds of 40,50, etc). Bad Catalytic Converter. A failing pulley system, which the belt operates on to start when accelerating, will also cause a loudness. Feb 20, 2011 · The sound isn't happening as frequently and when it does it's for a shorter duration of time but the noise is still there. It’s important to address the rattling noises to prevent further issues and maintain a quiet, comfortable ride. You may also experience vibration along with the noise. This noise can indicate a lack of fuel reaching the engine or an improper fuel-air mixture. This type of noise could be typical, but not all the time. Note that the question specifically states the noise is independent of engine speed - as long as the vehicle speed is above a certain point, the sound remains present and its pitch and volume are not affected when the engine speed changes independent of vehicle speed (e. It’s often compared to a jet engine. 1. Loose main bearing cap. #4 Issues With Your Differential. The noise is not that loud but I can hear it even if I am sitting on the passenger side. I have a 2020 Mirage ES CVT with 27k miles on it and had recently begun to hear some really annoying rattling/scraping sounds coming from underneath the far, seemingly coming from the front end of the car. Here’s a list of the most common fan clutch noises and what each one could mean: 1. It eventually got to where the sound would be constant, so we took it in to the dealer who said it was a sheared bolt on the exhaust manifold. If the sound comes from beneath your vehicle, it is probably the transmission. Aug 10, 2022 · Reason-2: Damaged Transmission Gear. Last night on my way home from work, I noticed a high pitch whistle or squeal and it got louder with RPMs/throttle. B. 2019-2020 Rav4s make this loud groaning engine noise when accelerating and climbing uphill, especially when the weather/engine is cold. You should start the truck up in the winter 15 minutes before you do any driving, warm the oil up before you take off it’s less wear on the parts like the turbo and engine itself when the oil is warm. Making a loud mechanical rattle/warring during low rpm acceleration at any speed. Wheel bearings can make all sorts of noises at speed. The sloshing noise may be caused from air in the cooling system. A defective exhaust. Apr 7, 2010 · Hi, I just bought a new 2010 Ford Edge a few weeks ago and have only 2,000 km on it and over the past week or so, I've been noticing that when I start to accelerate I hear a "clunk" or knocking noise. The valve train consists of several components like valve springs, valves, pushrods, retainers, camshafts, tappets, and rocker arms. Not sure?? Everything seems tight and alignment all good. We all know it. Burbfixer Discussion starter. Aug 16, 2010 · Tester August 16, 2010, 5:54pm 2. I just did full deletes and buttoned everything up and took it for a test drive. Again there should be no play. my new Laredo starts to make annoying noise when I hit the gas pedal to accelerate the vehicle from low speed (20-30 mph) to a moderate speed (40 mph). Noise: Driveline squeaking or grinding at any speed. No squeal sounds if I am parked and revving the engine. Took it to a shop and they couldn’t diagnose an issue. Belt noise can also come when one of the pulleys the belt is riding on starts to fail. Aug 6, 2023 · The whirring sound in car when accelerating often resembles a high-pitched hum or buzz. To sort out a bad fuel pump, replace it with a new one. I hear a metal on metal grinding sound when accelerating in any gear other than first! The sound is horrendous but goes away when I let off the gas. It's not present all the time though. 3AKJGLD51GSGP1239 Making a loud whistling noise while Jun 9, 2017 · Ok, I’m back driving this truck, and have a lot sorted out, but this issue is still causing noises. On a stick-shift car, it can be something as simple as a clutch adjustment. All codes are 2 digits. Excessive main bearing clearance. When you accelerate, the water pump spins faster pushing coolant into the heater core forcing the air out causing the sloshing noise. Apr 2, 2023 · This can be caused by a faulty fuel pump, clogged fuel filter, or other issues with your fuel system. For example, blink, blink, pause, blink, blink, blink, is a code 23. Raise up the vehicle and put it on jack stands. Sep 17, 2016 · A metal rattling sound when I accelerate from a slow speed or from a complete stop. The sound may be easily audible and present at all times when the engine is cold and hot. Tmaj12k , Sep 25, 2014 Tmaj12k , Sep 25, 2014 May 19, 2024 · If your car makes noise when accelerating at low speeds and taking a tight turn (usually a clicking, knocking, or grinding sound), it is likely failing. . I noted a metal clicking sound out from the engine compartment under acceleration at low speed on my 13 outback 2. 5 premium. It only happens when I am loaded and making an "L" turn. If you ignore a bad CV joint, you might not be able to shift out of Park, which, as you might have guessed, is pretty crucial. When this system is compromised, you get loud engine sounds. It could also mean a whole host of things inside the gearbox. Jul 27, 2007. #1 · Jun 22, 2013. This sound will usually be louder with the windows down. For instance, worn valves can make a clicking noise that’s more noticeable the faster a vehicle moves. If you have a hole in air to air the only time you would hear it is under acceleration or going up a grade while in cruise. 7L that I bought in November 14. I talked to a few people and they said a little is normal. One of the first symptoms of a bad fuel pump is a loud whining sound. Popping noise during braking may result from worn rotor hardware. Aug 7, 2019 · The symptoms are: Squeal sound only occurs only when both occur - accelerating and in motion. The first issue that causes a rattling noise underneath your vehicle is a bad catalytic converter. When the parking brake is disengaged, the light and beeping should stop. Exhaust Leak An exhaust leak can cause a rough engine noise, particularly when you accelerate. Regularly inspect brake pads, rotors, and calipers to prevent rotor warping. Pop the hood on the car and have someone rev the engine while you look at the engine for any extreme amount of motion to the engine. It is typically not very loud but can become noticeable, especially when driving in quieter environments or with the windows rolled down. It's definitely coming from the rear of the engine compartment and narrowed it down to the EGR valve or the turbo. The “chh” noise could be caused by air passing through the tubings up to the air tank. Has anyone experience this. H. Customer has a DD13. It’s loudest in 6th head as seen in the video. This can lead to a decrease in power and acceleration. It just started making a loud hammering knocking sound while accelerating. Feb 16, 2022 · Table of Contents. With as many miles as you have on the car the motor mounts may be getting weak or worn out. The noise may also be accompanied by poor acceleration, rough idling, stalling, or difficulty starting. Low Transmission Fluid: Insufficient transmission fluid levels can cause friction and a whine Mar 30, 2012 · Noise: Clicking while decelerating from 20 miles per hour to a complete stop. Like a woodpecker on metal. Feel every acceleration, hear the city's pulse, and dive into relaxation o 1 day ago · Not my video but im having the exact same sound when accelerating. Sold 2021 LM2 Sierra 4x4 crew 6. 3. . Your engine needs air to operate; if the air filter is clogged, it can’t get the air it needs. 2018 freightliner cascadia. A leak in the exhaust system can cause the pressure to be uneven, which can cause a rumbling sound. 13 posts · Joined 2016. After I got home, I let it idle and tried to locate where the sound was coming from. When it started, my first Jan 17, 2020 · Exhaust brake is only active when providing braking. ) Today we took the road for a 200mi trip with our Thor Aria (ISB 6. Even at highway speed when steering is moderately turn, but especially at low speed when I am making a sharp left or right turn and more noticeable when I am heavily loaded. Not a normal engine knock but more like air escaping under pressure. Hey all. Jan 29, 2022 · Lamborghini Huracan Downshift and acceleration exhaust soundIgnore:lamborghini huracan, lamborghini huracan evo, lamborghini huracan sto, lamborghini huracan Experience the thrill of a Lamborghini drive through the city, all in stunning 4K. This weird sound has been coming from underneath my jeep when I begin to accelerate Really worried and don’t know if I should be driving some help would be nice. A Teeth-Rattling Grinding Noise That Becomes Worse As You Accelerate. The first and most common cause of a car rumbling when accelerating is an exhaust leak. A common noise associated with fuel system problems is a loud rumbling or roaring sound. Jul 29, 2023 · Possible Causes. Check your air filter regularly and replace it if it’s dirty or clogged. Mar 13, 2011 · i have a 2004 freightliner with a cat c7 on it, experiencing strange loss of acceleration after it warms past 150 degrees. My car is completely stock May 1, 2019 · volvo engine turbo leaks, volvo air to air leak,volvo boost leak,noise in my volvo engine,air to air boost leak,turbo leak,How to save your diesel engine, Ho Sep 20, 2021 · - 2017 Explorer XLT - 3. Newer GM & Ford are quieter. Decrease in power, acceleration, and fuel efficiency. Power Steering Pump. I am going to take to the dealer to have them check out the car. You may also feel a vibration from the rear of your car if you have a loose muffler. Should be a noticeable tick just idling with hood open Jan 7, 2016 · When the Brake Warning light is illuminated, then one of two things is happening: 1. Rod Knock. If your transmission makes a grinding noise when you shift gears, you are likely experiencing friction between gears due to insufficient transmission fluid, worn transmission linkage, maladjusted binding, or a “dragging clutch. For some people, a turbo whistle can be annoying, but to others, it’s actually desirable! In fact, some people purchase aftermarket ‘turbo whistler’ devices that fit inside Aug 15, 2013 · I put new hangers on truck tighten all u bolts greased all fittings and when I make a hard right turn or left turn it makes a popping sound. Jul 28, 2018 · 261 posts · Joined 2008. 5L Duratec - AWD - 95,000 miles Hello all! My Explorer sometimes makes this annoying noise that I'd describe as a loud whining or whistle, but quite frankly reminds me of the "most annoying sound in the world" from the movie Dumb and Dumber. One of the most prevalent causes of rattling noise when accelerating and check engine light on the dashboard is issues in the valve train. Fuel Tank Making a Whining Noise. Turbo pressure up above 20 pounds and runs fine - no missing or backfiring. Mar 29, 2021 · 1232 posts · Joined 2015. Ask Your Own Heavy Equipment Question. 7 Hemi and 66RFE Tranny. He told me that it's normal. There is no resistance, just that there's a distinct loud clunk sound when the steering wheel is sharply turn (left or right). 5 box, 2018 L5P Sierra 4x4 SB, 2011 LML Sierra 4x4 CCSB, 2010 LMM, 2004. The rattling sound is temporary and goes away when I reach 30 - 40 mph. A failing power steering pump. It does it worse when a heavy load is on truck. Detroit 60 series 12. Sep 19, 2022 · There are various components inside the exhaust system that can make a rattling noise when accelerating. 5 LLY. I changed the power steering pump but it didn't fix the problem. It could be from: Exhaust leaks – A hole in the exhaust system such as a muffler or exhaust pipe or a leak in places like the exhaust manifold can cause a significant increase in noise. Cause: Bad wheel bearings. They’ll sound like a ticking or Jan 10, 2018 · (Not sure if this belongs here or Freightliner Chassis or another board. Normal oil psi is between 40-55, but’s it’s the same cold or hot. Cause: Worn carrier case-side gear bores. Big problems with my 2011 6. It happens right around 10 - 20 km/ph when the vehicle is shifting from 1st to 2nd gear. Things already done. This only happens sometimes. Loose crankshaft pulley. It starts doing this for a while but lately it is more noticeable. Aug 20, 2009 · 285 posts · Joined 2009. The exhaust system includes Jul 17, 2022 · You may have a worn or loose engine belt, which needs to be replaced as soon as possible. Failing Transmission Bearing: A failing bearing in the transmission can also create a whining sound when the car picks up speed. Tony 2016 Dually CC LB. Jul 19, 2011 · The steering wheel acts normally. I can make it stop by letting off the gas. Worn out bearing will cause the rod to move, and as it shifts around, it will make a distinctive ticking sound. Hey guys I been reading and have seen many causes. However as you accelerate, you do hear it. Normal oil temp is close to 299 degrees. Similar to water pumps, transmission gears can cause noise when decelerating. Damaged valve train. A broken exhaust hanger. EXTREMELY ANNOYING! Sometimes loud enough you have a hard time to have a conversation. There should be no play or looseness, if there is it would indicate loose wheel bearings. The brake pedal can pulsate when the brake disc is bent or warped, causing a popping sound. The steering wheel does not get hard when turning. Rusty mufflers. Out-of-round crankshaft journals. The parking brake is currently engaged. Dec 3, 2023 · When there are issues with the fuel system, such as a clogged fuel filter or a malfunctioning fuel pump, it can result in noise when accelerating. not very loud but definitely there. Jul 18, 2012 · Jun 8, 2013. Dec 6, 2021. If that’s the case you’ll hear the noise very clearly from under the hood. Clogged Air Filter. On our previous trip four days ago there was no such noise. Here are some components that can the rattling noise: A loose or broken pipe connection. Oct 27, 2020 · Loud groaning engine noise when accelerating. Now it will even do it under hard acceleration with no trailer. It is louder when accelerating, and does away as the trans shifts gears, and then reoccurs as you accelerate under increased RPM's. I can barely hear it to be honest with you. Apr 16, 2024 · Yes, rattling noises under car can cause whistling sounds inside the car. g. Oct 11, 2016 · You could simply try to lift the front on jack stands, put the transmission in neutral and spin the passenger side wheel manually to see if there's any sounds or grinding. Like. Just today it started a loud popping noise coming from the air intake area. Transmission system gears can get worn out due to long use. 3L, 50k miles. I have a 2004 T1N 2500 and notice a whining noise that occurs sometimes when I go down steep grade hills. The sound may vary in pitch and volume depending on the speed and intensity of acceleration. Oct 4, 2019 · This humming sound will change with the engine’s RPM. Apr 11, 2021 · Hi I’m new here, I’m really frustrated with my 2003 Freightliner Classic. Turn cruise off, then hold the set or resume switch untill the light begins flashing. ”. The rod in your engine usually has a bearing attached to it, and when this bearing goes bad, the rod tends to knock around which then causes the engine ticking sound. I am noticing a hissing sound from the driver's side of the truck when I accelerate - none when it idles. Dec 5, 2019 · Detroit DD15 - Chirping & Noisy Injectors. No CEL or anything. Help! No tune, stock 2018 WRX besides an IAG AOS. When the belt no longer moves smoothly along the pulleys, it makes a noise when the car is accelerating. Failure of the catalytic converter. A roaring noise could mean a number of things, including a bad wheel bearing, worn tires, or a differential that’s low on oil. New to this stuff but here we go. Noise originally described as occurring when under power. I also feels like something is holding down the acceleration of the vehicle during the time I hear that rattling sound. No squeal sound when decelerating or braking or driving at ~consistent speed. Most fuel pumps will produce a quiet hum during their normal operation, however, an excessively loud whine coming from the fuel tank is usually a sign of a Jan 22, 2022 · You may be able to hear these sounds through the floorboard, and you might feel a slight vibration near your feet. If this sound or vibration goes away when you accelerate, or it gets worse when you accelerate, the noise and/or vibration feeling is most likely your muffler. Generally, mufflers are exposed to external elements such as pressure and heat, as well as grime and road salts. If you hear grinding sounds when shifting from neutral to any gear, you may be dealing with bound, bent, or Apr 13, 2023 · It has 130k miles. This is not what I'm experiencing. The usually occurs when going uphill between 45-60 mph and 1,000-1,500 RPM and in gear 5 or 6. This is typically the case if the engine makes a squeaky or squealing noise instead of loud bursts. Anymore acceleration to speeds beyond that do not make this sound. Jun 22, 2013 · 485 Discussion starter. Start the engine and put the transmission in LOW with the transfer case in 4 HI. In the past several months, I get a loud transmission noise when decelerating - not braking yet, but not accelerating. The harder I accelerate, the louder the hissing is. However, when the accelerator is let off, the sound disappears. Fixing Transmission Problems. Tools Needed: Flashlight, gloves. It does it intermittently, less at lower speeds, most often 65 mph and over. A blasted exhaust gasket. 5 box. The other noise you might be accustomed to is that of a loud exhaust system. #3 CV Joint Damage. A wheel-bearing noise will come from one of the axles, which means it’s The reason your hearing noise is because engine is under a loaded condition,during that boost pressure increases and would also put more pressure and increase rpm on other parts. If there’s air in the system, it ends up in the heater core because it’s the highest point in the cooling system. But it doesn't do it while coasting, braking, or in reverse. #1 Transmission Problems. Unplugging the alternator from the wiring harness should stop the noise. Nov 3, 2011 · Turn key on, engine off. At cruising speed it is not there. It lasts a few brief seconds upon accelerating, and it's prevalent around 3k rpm. Feb 1, 2024 · Faulty Axles or CV Joints: A damaged axle or CV joint can produce a clicking noise during acceleration, especially when turning. Step-by-Step Guide to Diagnosing and Fixing Noises Step 1: Inspect Belts for Wear and Tension. 7 Cummins on a Freightliner chassis) and discovered that now when the engine is under load we hear a loud "Shhhhhhhhhhh" noise coming from the rear. Now, when the noise appears to get louder Mar 14, 2023 · 1. Sometimes, a faulty accelerator pedal could also be the cause of that unsettling clicking sound when accelerating uphill. Driving on the highway, the compressor builds up to about 125 and cuts out, then if I tap the brakes a couple times til the air is down around 105-110psi, it makes a hissing air leak kind of sound when I hard accelerate but when I let off the pedal the noise stops Feb 23, 2017 · Squeal in turbo only under acceleration. We try to ignore it and accept it but we all need to admit that sometime it makes the ride feel cheap and weak. When your muffler is failing, it can cause some problems. The client ran the injector tests, ran multiple road & shop idle Remember a red warning light such as the oil pressure or battery light mean you have to stop. Refer to WSM, Section 308-07. Either that or the wheels may lock up, which is equally problematic. The average engine noise level during normal operation typically ranges from 70 to 90 dB, depending on the engine size, design, and other factors. — #1. 140k miles, warranty is kaput, $75 in parts for new bolts and gasket Nov 4, 2011 · This terrible noise sounds like its from the drivers side. Mar 14, 2023 · Here are some common causes of engine bogging down: 1. I cannot find it! Clamps are all tight. : down-shifting while maintaining 60 MPH). Check the control arm bushings, ball joints, sway bar mounts and shocks. May 25, 2021 · An engine has a lot of moving parts, and a car making loud noise when accelerating could indicate engine problems. #9 · Mar 30, 2021. It depends on the kind of noise too. #2 Bad Wheel Bearings. Seems it happens after maybe 10-15 min of driving (i. You might also observe shaking when driving or oil on the inner Dec 4, 2019 · Hi. When I accelerate I hear a slight whistling noise, almost sounds like the belts are loose. 6. It started abruptly after accelerating on an uphill on ramp Jan 8, 2016 · 1. Apr 29, 2015 · 2013 Ram 2500 CC with the 53. The power steering pump is a common reason your Suzuki XL-7 might whine when accelerating. To eliminate this concern, replace the Front Planet Carrier (7A398) and Ring Rear (7A153). Mar 28, 2021 · Hello, I am an o/o of a 2001 Freightliner Century class and lately it makes a loud grinding noise in the front of the truck when making an "L" turn left or right. Excessive crankshaft end play. Exhaust Leaks. Then count the flashes. Another cause would be a problem with the axles. I was thinking it could have been the small Oct 30, 2020 · It’s completely normal. No luck. If you suspect that low fuel pressure is causing your rough engine noise, have your fuel system inspected and repaired by a professional mechanic. If you are driving your vehicle and the Brake Warning light is accompanied by a beeping sound, it means that the parking brake is engaged. #1 · Aug 20, 2009. It began at around 4,200 miles. Replace rotor hardware promptly to fix. car warming up). Dec 1, 2005 · ACCELERATION/COAST VIBRATIONS & NOISE. Jun 17, 2019 · noise when accelerating. it definitely happens when I'm accelerating,if I take my foot of the gas it goes away. However, when the engine becomes very loud during acceleration, the decibel levels can Jul 24, 2018 · Noticed on the way to work yesterday that under acceleration there seems to be a sort of ticking noise coming from the drivers side. No issues with driveability. 39 posts · Joined 2012. The noise is most noticeable at lower speeds and will increase frequency with speed. xr cy jz rh uy bm uz sw dy ws