The noise goes away if i shift into Neutral or Park, but does not go away if i shift into 3/2/1 gear. As soon as I put my foot on the accelerator, the noise would start again. Truck is a 2006 z71 sierra has 160,000 miles. If it is always the same RPM range, then it is most likely just an annoying heat shield noise. UJs are fine. Hyundai - Noises :: Intermittent Accelerator Whistling / Open Air Whirring Noise When Idling Feb 21, 2011. I will post it in a new discussion. However, there is this obnoxious grinding noise. Check your brakes and rotors, some times can be something as simple as the exhaust hanger loose allowing the exhaust system to vibrate, these types of problems could be checked quickly by an under car inspection. My 2000 Blazer had a grinding noise during acceleration after an intake manifold replacement. Around 1000-1100rpm. Recommended Services. Who knows. 3.3LV6 Automatic. clicking noise when pressing accelerator 5 Answers. But, as has so often been pointed out in here, I know nothing of these more modern engines and cars. When I let off the throttle above 50 mph to coast or slow down, sounds like a bearing noise, groaning grinding. 2000 Nissan Xterra. JavaScript is disabled. 2004 Buick LeSabre Custom Sedan FWD-Maintenance & Repair. GRinding Noise when Letting off the Accelerator Dec 02 2013, 3:40pm I recently purchased a 2006 Chevy Silverado Z71 4x4 and i have started to notice a grinding noise when I let off my accelerator. Driving our 2005 Dodge Grand Caravan which we love. I had the sensors/valves replaced and it still gives me the grinding noise. They may be related? I have a really annoying grinding noise coming from the front of my car, this only happens whenever I release the accelerator after cruising. I have a metal grinding only when pressing accelerator. PathfinderTalk forum community for owners to discuss maintenance, problems, service for 2013 and newer Nissan Pathfinder, Nissan Pathfinder Service, Maintenance & Troublesh, 2013+ Pathfinder General Discussion Forum, VerticalScope Inc., 111 Peter Street, Suite 901, Toronto, Ontario, M5V 2H1, Canada. First, you need to eliminate the simplest possible cause of that grinding noise. Aug 12, 2013. The viable and easiest solution is tightening the heat shield, or replacing it if it is worn. I used a tie wrap to secure it and the grinding stopped. not sure 2004 Buick LeSabre, Car makes a clicking noise when I press the accelerator, all gauges show oil pressure fine, etc. When the car is being driven and the accelerator pedal is pressed, there is a high- pitched whine. Noise is only noticeable above 50mph. • See steps on next page to apply foam. Lv 7. 1 decade ago. 185,000. i had same thing. Short grinding noise when releasing accelerator pedal. because its precent only upon acceleration especilly when passing, you should have them check the transmission converter, or the output shaft bearing. It only makes the grinding noise when accelerator is being pressed. What are the possibilities of causes? Any suggestions? I appreciate you posted back with the results. The grinding only happens when I press on the accelerator from a complete stop. Engine whining while accelerator pedal is pressed 3 Answers. Re: Ticking noise when accelerator pressed Well, once upon a time I'd have said something along the lines of, tappets, bearings, too thin oil or lack thereof. One such problem is rattling Can you feel something with your right foot when you hear the grinding? Dodge - Grandcaravan :: 2005 - Whining Noise When Accelerator Pressed? New OEM or aftermarket heat shields will cost you anywhere between $25 to $50, and installing it yourself is a si… If you guys could share some advice again, I would be in your debt. We have 118,000 miles on the odometer now and a dent or two but otherwise it's in great shape. Favorite Answer. I have almost the exact same problem with my 99 Denali, but it only makes the noise when 4wd is engaged. I’d look at the gas petal, throttle cable, set up and see if you need some lubrication and/or grease somewhere. 2004 Buick LeSabre, Car makes a clicking noise when I press the accelerator, all gauges show oil pressure fine, etc. July 5, 2016, 11:49pm #8. That noise you are hearing is the engine coolant (anti-freeze) traveling through the heater core. For a better experience, please enable JavaScript in your browser before proceeding. Hopefully you can get it figured out so I … I've had this since I got mine at 16,000KM, has persisted through transmission swap. Having fixed golf carts for 35 years, the one thing that most golf cart mechanics dislike is the The reason you can hear it is due to air being trapped in your engines cooling system. The harder you accelerate - the louder the whistle. When I push on the gas pedal while accelerating there comes a grinding noise, but only when I have the pedal in at just the right spot/angle. It only grinds for about 1 second after pressing the accelerator then goes away. My car developed an "intermittent" accelerator whistling noise coming thru one of the speakers (I think). Grinding Metal Noise when I press gas lightly? About 2 years ago, we started to notice a high-pitched "whining" noise on our way from Michigan's Upper Peninsula to Florida. Instead, the noise could correspond to a specific RPM range, and that is frequently indicative of a heat shield noise. I sometimes (not always) hear a low grinding noise when gently accelerating at fairly low speeds (less than 50kph). Hi everyone, I'm curious to know if anyone has experienced a noise I begun hearing and if they have any guesses at what it may be. My car is making a sound which resembles two metal surfaces lightly scraping/scratching/grinding together at speed. The cable was not properly secured in the engine compartment after the repair. 2015 SL with 94,000km. Since then there has been a grinding sound when i take my foot of the accelerator but disappears immediately when the accelerator is pressed again. Based on the claims from several Honda Accord owners, a loose heat shield covering the catalytic converter will cause a rattling or grinding noise as you accelerate. Powered by Discourse, best viewed with JavaScript enabled, Grinding Noise when Gas Pedal is at a Certain Angle while Accelerating. Ask Question Asked 2 years, 7 months ago. 2000 Nissan Xterra. Only makes noise when the accelerator pedal is pressed and stops while coasting. Re: punto making grinding noise when accelerator pressed Common sources for grinding noises are often related to brakes and suspension parts. I greatly appreciate all the responses. Whenever I started my car and accelerated, I could hear a scraping noise resonating from inside the engine. The grinding will only stop if I push the accelerator or hitting the brake. Relevance. 185,000. Answer Save. grinding noise when i brake on my back tire, just had my brakes done in October!! 3.3LV6 Automatic. Hello - if the noise increases with the speed of the vehicle, but only while you are accelerating (as opposed to coasting), the problem is in the drivetrain (transmission or differential). As soon as I remove my foot off the accelerator the noise goes away. hi, if the grinding is progresive with speed or acceleration then its a posible transmission torque converter or output shaft bearing damage. On a 2003 Buick LeSabre lacrosse making clicking noise when air conditioner is on 1 Answer. Active 2 years, 5 months ago. This noise does not happen if the car is in neutral and the pedal is pressed. Thus, member RI04F150 headed there when his F-150 started making a strange I think this is just engine vibration becouse is too slow. clicking noise when pressing accelerator 5 Answers. Mechanic's Assistant: Where exactly do you think the noise is coming from? My RAV4 2012 Auto AWD 2.4L I4 (70,000km) make a noise when the car is stopped in Drive. Again this ONLY happens when the A/C is on, when its off this does not happen. Your car can vibrate, shake, and create various types of noises for different reasons. I noticed it a couple of weeks ago, and a few weeks before that, the check engine light was on for TPS/ICV. And how long has this been going on? Hello All I had the gearbox of my 110 ex-military refurbished a couple of years ago. fire4511. 8 Answers. Same scenario, low speed/low load, 1000-1100 RPM. Does it in 4WD & 2WD. The OP stated that the gas pedal has to be “in just the right spot”, but that could be a red herring. If the noise increases with road speed, whether accelerating or coasting, it … The problem has been fixed, and it was a combination of both a loose throttle cable and the heat shield. I've posted a hundred post on this problem on here and other forums. When I push on the gas pedal while accelerating there comes a grinding noise, but only when I have the pedal in at just the right spot/angle. It shifts fine, and accelerates fine. You may not have any drivability issues, such as overheating, but if left … It does not seem to do it when I press the gas in Park. This only happens when I completely let off the accelerator. Typical Scenario: The car is very cold. 2015 SL with 94,000km. This was happening to me last week. The above responses could be correct, but then again, the problem could be as simple as a loose or bent heat shield. The noise also completely goes away after 10 minutes on the road. Hopefully nothing serious. When I am in park and I first tap the gas you will hear a light grinding metal sound, but as I continue to press the gas pedal further in it goes away. I can’t thank you all enough. Update 2: the car is an 1993 Oldsmobile Cutlass Supreme. On a 2003 Buick LeSabre lacrosse making clicking noise when air conditioner is on 1 Answer. It shifts fine, and accelerates fine. After 1k RPM but if I let go of the gas and press it … the instant I release the gas pedal, the sound stops. Ed B. msmothers. It runs like normal. It runs like normal. Hi everyone, I'm curious to know if anyone has experienced a noise I begun hearing and if they have any guesses at what it may be. SQUEAK NOISE WHEN PRESSING ACCELERATOR PEDAL APPLIED VEHICLES: 2009-2012 370Z (Z34, HZ34) IF YOU CONFIRM: The Accelerator Pedal squeaks when being pressed. 2 days. At this point I've assumed it's just engine/trans noise and it hasn't caused me any issues yet @ 94,000KM. I cant replicate this grinding noise if the car is stationary, only when cruising. ACTION: Apply urethane foam pad, from Squeak and Rattle Kit, between the upper Accelerator Pedal Bracket and the Accelerator Pedal Assembly. It was not secured properly after the repair. Oscar–Please take note of the RPMs when you hear this noise. However, there is this obnoxious grinding noise. My a/c compressor has been replaced and it was having this issue before that went out. Viewed 5k times 2. Also, vehicle was run without oil for awhile, but, its filled with oil now, and still makes that sound. The noise turned out to be from the accelerator cable. I thought that too at first but it's gotten progressively worse and a few times been quite loud. My wife car vw passat have something. 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