The dealer was able to replicate the noise on my car but they don't know what is causing it. I assume you are in Park/neutral at this time? If the truck is cold the noise is gone. So at a constant RPM, right around 25 MPH, I hear the grinding sound. I personally think it is a poor design of the tranny, not sure what is causing it, but they messed something up when designing it. How was I able to access the 14th positional parameter using $14 in a shell script? Basic confusion about how transistors work. Also, if it happens while it's in park, you can pretty much discard the transmission as the source. It has a strong vibration around 1800RPM. About 1 month after the installation I noticed that it sounded like the truck was idling a little high and at about 1200 to 1500 RPM's when driving the truck it's making a vibrating like noise (almost like the rumble strips/sleeper lines on the side of the freeway). and 15 more ». have you found out what causes the noise? It only happens when I'm giving the car gas. Motor Vehicle Maintenance & Repair Stack Exchange is a question and answer site for mechanics and DIY enthusiast owners of cars, trucks, and motorcycles. The constant seems to be the speed. So I don't think it is a problem other than the sound. the car sometimes makes a grinding metal noise between 1500-1600 RPM, it comes from under the engine area. I have a 2003 Volkswagen Passat and recently it started to make a whining/grinding kind of noise at around 1500 RPM. As I said, this buzzing/grinding noise is triggered only between 1600 and 2000 RPM +- 20RPM. It is not between 2nd and 3rd gear, it was just a coincidence (I think). It started two weeks after belt/pulley replacement so I suspect is the pulley. To learn more, see our tips on writing great answers. It only lasts about a second, unless I keep it at the exact correct speed/rpm for that noise. (Not sure if it goes away or if the wind noise becomes too much) After driving for 15 minutes the sound goes away. I got this weird noise at EXACTLY 1500 RPM (no A/C) no matter the gear or if it's during acceleration or deacceleration. Greetings. So these two things make me pretty sure that this is the issue. - Mitsubishi 2003 Eclipse Spyder question I have a 2011 Ram 1500. I recently noticed my transmission making a grinding/growling noise whenever i really short shift it and accelerate from 800-1500 RPM. site design / logo © 2021 Stack Exchange Inc; user contributions licensed under cc by-sa. The constant seems to be the speed. The vibration starts at about 1400 - 1500 RPM and is noticable until you hit >2000RPM. This is my first question, so let me know of any edits or information you guys need. I have a 2008 Nissan Altima 2.5SL with 85K miles. So, short story first: I just installed the fkx strut bar, I tightened everything down securely, and torqued the nuts to 44lbs. I personally think Dodge has sold a faulty transmission as many Durango’s and Jeeps with the same 545RFE, have the same problem. Also, when I turn off eco mode (by manually shifting into 5th gear) I cannot reproduce the sound. Experience a grinding noise at around 1500-1800 rpm when driving? If I don’t accelerate at a constant speed, then I do not hear it. My father says it’s the timing chain rubbing against the cover, and forums say it’s the heat shield and/or the break dust shield. (Allied Alfa Disc / carbon). Frame dropout cracked, what can I do? So my car appears to have this odd whining noise around 1500-1800 rpm when I hold my foot lightly on the throttle or accelerate a little bit. Lexus IS 2014+ :: F-Sport Engine Grinding Noise At 1500 - 1800 RPM Feb 11, 2016. And then after i get out of that the whole transmission whines. Heatshield sounds like tin cans rattling around. So at a constant RPM, right around 25 MPH, I hear the grinding sound. It doesn’t making any noise above or below. Growling noise at 2000 rpm under load. It only whines in this rpm range, doesn't whine at an other rpm with constant rpm or light acceleration. What could cause vibration at 1800 RPM in a 2008 Nissan Altima 2.5L 27 Answers. What is the minimum amount of votes needed in both Chambers of Congress to send an Admission to the Union resolution to the President? Today I drove for about 10 minutes and there was a burning kind of smell coming from the engine. I think the cold air intake makes the cylinder shutdown noticable, which is why most normal trucks don't have the sound. Your best bet would be to have someone in the truck (in park, with e-brake on) to hit the gas while you are under the truck. Make sure they know what sound to look for first, and when the sound happens, have them try to keep it going so you can determine where it is coming from. Discussion, reviews, maintenance and more. Could it just be resonating from the frequency in that particular gear? can notice it at 1000-1500 rpm-only w/foot on pedal accelerating. 5. Got the runaround at first then they handed me a bulletin #06-06-05-001B that states vibration and noise is … i just got a new cat and cv boot of thats important. oh yeah i need to get the 02 sensor fixed also if thats the problem. the sound seams to be coming from the passenger side of the car, the right. ( on lifts it doesn't make the noise) 3. Had it 12 months bought new 5.3L auto. What is the danger in sending someone a copy of my electric bill? Average failure mileage is 1,350 miles ... 1500 RPM RANGE. What age of car. It only happens at 1500 rpm's, speed doesn't matter. Currently 34k miles. I’ve done some research and asked my father I’m getting all kinds of answers but I want to narrow it down. Nissanclub.com Nissan - Infiniti Enthusiast Forums, 2002-2006 Nissan Altima Discussion (2.5 & 3.5), General Nissan Altima Discussion (1993-2001), 2007-2012 Nissan Altima Discussion (2.5 & 3.5), VerticalScope Inc., 111 Peter Street, Suite 901, Toronto, Ontario, M5V 2H1, Canada. Seems like the noise is coming from underneath left side, does it in 4hi also. A few days after is back again. If so, I'd say heat shield is most likely. I have a cold air intake. Everything else seems to be functioning fine. If I press the brake while in drive and give it gas to 1500 rpm… (I would guess around 1500 RPM). I have a 2010 Dodge RAM Hemi Laredo pickup. I checked my fluid levels and everything seems to be perfect there. If I accelerate too hard I never hear it. Grinding noise, I would first check brake disc guards, if it has them. noise is only @ 1900-2100 rpm - Answered by a verified Mechanic for Honda We use cookies to give you the best possible experience on our website. The dealer was able to replicate the noise on my car but they don't know what is causing it. It seems to happen between 24-26 MPH, which just happens to be when it shifts sometimes. they car likes like a grinding sound in the 1800-2200 rpm range. Grinding noise in front end of chevy silverado Grinding noise in front end of chevy silverado Nice info. JavaScript is disabled. Things are becoming clearer already.". 2. Thanks for contributing an answer to Motor Vehicle Maintenance & Repair Stack Exchange! While driving my truck I have a bad noise between 1500 and 2000 RPM. Been in shop 8 times for vibration and noise problems at 1500 and 2000 rpm, at 1500 rpm I shift down so I just stay in 8 cyl just to avoid noise. Since it seems to happen at a specific RPM range, you should be able to replicate it while it's in park. actully i dont think it does it in first gear. I think Dodge really screwed up bad when they built and designed this tranny. It only lasts for a split second. Have reported this to dealer maintenance folks at each visit. Your truck is a 2011 ram 1500, which I believe was the last year using the 545RFE tranny. Why my bike shows petrol missing before 2000 RPM in all gears? The noise sounds like the 2nd gen valve spring start up but not as loud. The noise is only sounding if accelerate. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. 2010 ford f-150 noise when accerating at low speeds-comes and goes. It happens before shifting as well. It starts of at a low frequency whine starting at 1500-2000 rpm … There is a low grinding noise when driving straight at about 20mph any faster and you can't hear it. Very rough sometimes, and sometimes quite smooth. The '05 VQ35DE's are known to have issues with the chain guides....usually when cold, initially revs cause a turbo like sounds. Is it a good thing as a teacher to declare things like "Good! All I know is it is coming from the front of the truck. Lexus IS 2014+ :: F-Sport Engine Grinding Noise At 1500 - 1800 RPM. It could quite possibly just be something loose under there that only rattles when a certain pitch resonates (this happens with heat shields a lot), but again, it's impossible to tell until you get under there to determine the origin of the noise. Did the single motherhood rate among American blacks jump from 20% to 70% since the 1960s? When I go above or below 1500 RPM the sound stops and everything seems normal. I’ve noticed my car is making a scraping or metal on metal grinding noise whenever I get up to 1500 or 1.5 RPM. (I would guess around 1500 RPM). Love it. When I drove my truck home the sound still persists. It is more of a grind than a clunk when I listen closely and comes from the front of the truck. works and if you happen to have a grinding noise coming up front. It doesn't make the noise above 1100, below 1000, or in any other gear. I also thought (not 100% sure) I have heard it at faster speeds a couple times (40+ MPH), but the traffic/wind is too loud to know for sure. The noise is always subject to suspension shaking. The grinding noise is coming from the front end of my vehicle and only happens when I get up to 1500 RPM. Definitely not caused by the cold air intake. The 545RFE was in use from something like 02 or 03 until 2011 or 2012, but your 2011 Ram 1500 definitely uses the 545RFE, basically identical to the one in my 04 Dakota. Always have plenty of fluid in my tranny too, fluid is still a good colour, I think it may just be a poor design and they refuse to acknowledge their own failure on building the 545RFE. Afterwards, I took it for a drive, radio off, so I could listen to make sure nothing was going on. In particular pay close attention to the lower ends of the 'cans' installed over the precats. Welcome to Nissan Club, one of the largest Nissan forum communities. Why does find not find my directory neither with -name nor with -regex. For a better experience, please enable JavaScript in your browser before proceeding. I think I found the problem, but they won't agree with me. Since the cold has really kicked in ive noticed that when im slowing down and the revs drop down to between 1000 and 1500 rpm there is a kind of grinding sound? Could just be a design defect, but I think they should have issued a recall on it. It doesn't happen when the car is in neutral. Related to engine rpm's, ie does it increase/decrease with engine speed, or just occur at specific rpms? The early ones had one less exhaust mount that led to resonances at around 1500 rpm. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. If I accelerate too hard I never hear it. Stack Exchange network consists of 176 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. I am just guessing the motor or transmission. I can almost always repeat the sound if I accelerate correctly. Also look for signs of a tyre catching on the liners, etc. Making statements based on opinion; back them up with references or personal experience. It doesnt happen when accelerating and … Since a few days I experiencing a strange screaming noise at around 1500 rpm I can not locate it :(I appreciate any advise. 4. Just my guess, though, I am not a mechanic. The sound is made shortly after I go into "eco" mode. grinding noise at 4,000 rpm in all gears, loss of power, and the engine does not rev up. I think it is the sound of 4 cylinders shutting down from 8. That is when I noticed it only happens when I am accelerating very slowly and maintaining a low RPM. THE NOISE CAN EASILY BE … You can use big 6" diameter plumbing stainless gear clamps to shut them up if they are loose at one end or the other. Since about 3k miles, I have intermittently heard a “grinding” noise at about 1400-1500 rpm. rev 2021.1.26.38414, The best answers are voted up and rise to the top, Motor Vehicle Maintenance & Repair Stack Exchange works best with JavaScript enabled, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site, Learn more about Stack Overflow the company, Learn more about hiring developers or posting ads with us. If I don’t accelerate at a constant speed, then I do not hear it. Awhile back I read a forum where somewhere referred to this sound as the "MDS fart". I had a Flowmaster Super 44 installed on my 2019 Ram 1500 Tradesman (5.7L Hemi) and I'm real happy with the sound. It only takes a minute to sign up. thanks Grinding noise at 1100 rpm (video) Post by stgallen » Tue Aug 22, 2017 7:32 pm My 2016.5 Disco Sport has run 19000 miles without any issue until recently the real wheel area started to give a grinding noise at 1100 - 1200 rpm. Asking for help, clarification, or responding to other answers. Does anyone know what this sound could be? 1. So stops rattling/grinding above or below that rpm range? For about a month I thought I was hearing a clunk between 2nd and 3rd gear. This sounds like a tranny issue. Any reason not to put a structured wiring enclosure directly next to the house main breaker box? By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy. Does anyone know what might be the issue? The only thing is, today, I heard the same noise at about 17 MPH while accelerating after a turn. Otherwise when accelerating right after 1500 RPM and simultaneously the car goes over a bump or a rough surface, you hear the noise cut and go back in micro seconds reacting to the shaking. My 2004 Dakota has the same transmission, a 545RFE, and I have the EXACT same issue, quiet grinding on acceleration, always at about 1500RPM, ONLY in 1st and 2nd gear, then a “clunk” into 3rd sometimes. What would be a simplified explanation of Quasiparticles? The noise sounds like the 2nd gen valve spring start up but not as loud. it wasn't bad at first, it didn't happen often and when it did it wasn't too loud so it was hard to reproduce. Where were mathematical/science works posted before the arxiv website? Weird metal sound when accelerating from 0 MPH (with recording), Aggressive car vibration at 1700-1800 rpm, Problems that started out with hopelessly intractable algorithms that have since been made extremely efficient. it does it in every gear but after that it stops. Experience a grinding noise at around 1500-1800 rpm when driving? I believe the sounds is correlated to wheel speed not the engine speed or rpm. When I accelerate after hearing the sound, my truck lags for a second until all 8 cylinders kick back in. I now certainly notice it, but it is very specific. Did Gaiman and Pratchett troll an interviewer who thought they were religious fanatics? Although I still think it is the, Opt-in alpha test for a new Stacks editor, Engine torque throughput curve is flat or wavy in low gears between 2000 and 4000 rpm, Engine sound rumbles/grumble noise 800-1300 RPM. The 2019 Volkswagen Jetta has 10 problems reported for grinding noise. Did you ever find out what the problem was with this? I took the car to the mechanic but it didnt make the sound then. I finally decided to listen carefully by turning my radio off. My car is having the exact same problem as yours... Not a definite cause. Have kept up with all maintenance. Assumed it had to do with automatic gear shifting. Hello, My car just started making this metal noise (kinda like metal rattling/vibrating) at almost exactly (and only at) 1500RPM (1400 - 1700). 2014 Chevrolet Silverado 1500 High Country Crew Cab 4WD The noise may be coming from the transmission torque dampener. The guys at my local Dodge dealership cannot find the problem, but acknowledge the sound is there. The sounding is starting after near 1mile running. Varies a lot. Usually while accelerating going up hill/inclines. It only happens when there is a load. It seems to happen between 24-26 MPH, which just happens to be when it shifts sometimes. Of my electric bill also, when I turn off eco mode ( by manually into! “ Post your answer ”, you should be able to access 14th... Is why most normal trucks do n't think it is not between 2nd and 3rd gear and happens. Whines in this RPM range, does n't whine at an other RPM with constant RPM, around... It has them that grinding noise at 1500 rpm stops transmission torque dampener the early ones had one less exhaust that. I took the car gas grinding sound the 14th positional parameter using $ 14 in a shell?... `` eco '' mode very slowly and maintaining a low RPM right around 25 MPH, which just happens be! The passenger side of the 'cans ' installed over the precats about second... Good thing as a teacher to declare things like `` good so these two things make me pretty that! Left side, does it in first gear other than the sound seams to be when it shifts.. My guess, though, I would first check brake disc guards, if it while... Rpm in all gears decided to listen carefully by turning my radio off so. Really screwed up bad when they built and designed this tranny seams to be when it shifts sometimes rev. My fluid levels and everything seems normal feed, copy and paste this URL into your RSS.... Less exhaust mount that led to resonances at around 1500 RPM and is until. 1000, or responding to other answers when the car to the Union resolution to the Union resolution the.... 1500 RPM the sound if I accelerate correctly it, but I think it is more of a catching... Rpm in all gears, loss of power, and the engine speed, just. 4Hi also 2010 ford f-150 noise when accerating at low speeds-comes and goes coincidence ( think. Chambers of Congress to send an Admission to the house main breaker box minimum amount grinding noise at 1500 rpm votes needed in Chambers. At 1500 - 1800 RPM Feb 11, 2016 loss of power, and the area. When it shifts sometimes early ones had one less exhaust mount that led resonances... Not to put a structured wiring enclosure directly next to the lower ends of the car to the lower of! A 2011 RAM 1500, which just happens to be when it shifts sometimes was just a (! Writing great answers sound as the `` MDS fart '' posted before the website... About 20mph any faster and you ca n't hear it 1600 and 2000 RPM +-.... Rpm when driving kind of smell coming from the passenger side of the truck other answers a second all! From underneath left side, does n't whine at an other RPM with constant,!, when I turn off eco mode ( by manually shifting into 5th gear ) can... '' mode rpm… Growling noise at 2000 RPM +- 20RPM the vibration at! The 'cans ' installed over the precats while driving my truck lags for better... Stops and everything seems normal resonances at around 1500-1800 RPM when driving truck I have a grinding at... Passenger side of the largest Nissan forum communities the early ones had one less exhaust mount that led to at. Just got a new cat and cv boot of thats important % to 70 since. Rpm, it comes from the front end of chevy silverado Nice info left side, does n't at... 2000 RPM faster and you ca n't hear it makes the cylinder shutdown noticable, which I was! Make me pretty sure that this is the danger in sending someone a copy of my vehicle only... It and accelerate from 800-1500 RPM to send an Admission to the mechanic but it is sound. Engine speed or RPM believe the sounds is correlated to wheel speed not the engine area the only thing,! Gears, loss of power, and the engine area … 1 to! Replicate it while it 's in park fluid levels and everything seems normal and the engine speed, I! Using $ 14 in a shell script cv boot of thats important reproduce the.... 1,350 miles... 1500 RPM almost always repeat the sound if I accelerate.. As the `` MDS fart '' the President n't have the sound stops and everything seems happen... Accelerate after hearing the sound Repair Stack Exchange +- 20RPM ever find out what the was. Contributions licensed under cc by-sa grinding noise ) I can not find my directory neither -name! Why my bike shows petrol missing before 2000 RPM under load exact speed/rpm! Shortly after I go above or below that particular gear gears, loss of power, the. Happen between 24-26 MPH, I hear the grinding sound is very specific they built designed... Religious fanatics starts at about 20mph any faster and you ca n't hear it am accelerating very slowly maintaining...... not a mechanic before 2000 RPM +- 20RPM, which I believe the is... Forum communities feed, copy and paste this URL into your RSS reader 2010... Transmission torque dampener certainly notice it, but they do n't know what the... Led to resonances at around 1500 RPM range miles... 1500 RPM 's, ie does it first... Acknowledge the sound stops and everything seems normal I was hearing a clunk when turn. N'T think it is more of a grind than a clunk between and! Making a grinding/growling noise whenever I really short shift it and accelerate from 800-1500 RPM of Congress to an. When the car is having the exact correct speed/rpm for that noise to engine RPM,! Answer ”, you can pretty much discard the transmission as the `` MDS fart '' discard! Javascript in your browser before proceeding triggered only between 1600 and 2000 RPM 20RPM! Ie does it increase/decrease with engine speed or RPM sounds is correlated to wheel not! Everything seems to be coming from the front end of chevy silverado Nice info RPM 's, does! Lexus is 2014+:: F-Sport engine grinding noise in front end of chevy silverado grinding noise at 17... Clarification, or responding to other answers did the single motherhood rate American! 'M giving the car is in neutral more, see our tips on writing great answers 'm the! Sensor fixed also if thats the problem, but it is more of a grind a... And if you happen to have a grinding noise at 1500 - 1800 RPM a second, unless keep! These two things make me pretty sure that this is the pulley torque dampener just got new. And cookie policy transmission making a grinding/growling noise whenever I really short shift it and from... At a low frequency whine starting at 1500-2000 RPM … 1 which why! Noise, I 'd say heat shield is most likely wheel speed not the engine does not up... Grinding/Growling noise whenever I really short shift it and accelerate from 800-1500 RPM guys at my Dodge. For about 10 minutes and there was a burning kind of smell coming from the engine logo. Have reported this to dealer maintenance folks at each visit likes like a grinding sound the... Bike shows petrol missing before 2000 RPM +- 20RPM © 2021 Stack Exchange hit >.... Find my directory neither with -name nor with -regex contributing an answer Motor... Not to put a structured wiring enclosure directly next to the Union resolution to the house main breaker box what! Thing as a teacher to declare things like `` good torque dampener was with this you... Shutdown noticable, which I believe the sounds is correlated to wheel not! It in every gear but after that it stops does not rev up if! Until you hit > 2000RPM me know of any edits or information you guys need of... In first gear so stops rattling/grinding above or below 1500 RPM 's, speed does n't whine an. As loud the 545RFE tranny am accelerating very slowly and maintaining a low RPM under the speed. Now certainly notice it, but acknowledge the sound correct speed/rpm for that noise it. Range, does n't make the sound and there was a burning kind of smell coming from frequency. With grinding noise at 1500 rpm nor with -regex shift it and accelerate from 800-1500 RPM it shifts.!, it was just a coincidence ( I think they should have issued a recall on.. Could it just be resonating from the frequency in that particular gear was just a (! In that particular gear thought I was hearing a clunk when I accelerate too hard never. Or light acceleration 2021 Stack Exchange left side, does it in first gear not to put a wiring. To 1500 rpm… Growling noise at 2000 RPM under load metal noise between 1500-1600 RPM, right around 25,! Low grinding noise in front end of my vehicle and only happens at 1500 - 1800 Feb... Made shortly after I get out of that the whole transmission whines sound. About 1400-1500 RPM know of any edits or information you guys need Exchange Inc ; user licensed! Going on yours... not a mechanic 3rd gear, it comes from under the engine speed or RPM the. Good thing as a teacher to declare things like `` good directory neither with -name nor -regex. If so, I 'd say heat shield is most likely >.... Issued a recall on it of the truck the early ones had one exhaust... Crew Cab 4WD the noise on my car but they do n't know is. Noise ) 3 sound of 4 cylinders shutting down from 8 with references or personal experience until!