Gmc acadia shakes when accelerating - August 22, 2022 by John. If your GMC Acadia is shuddering when you accelerate, it’s likely due to a problem with the torque converter. The torque converter is what transfers power from the engine to the transmission, and if it’s not working properly, it can cause all sorts of problems. Fortunately, there are a few things you can do to try ...

 
1 post · Joined 2022. #8 · Jan 25, 2022. I have a 2019 GMC Acadia that is experiencing the exact same whistling sound also on like acceleration, 25-40mph. Nothing at idle. I had the transmission checked out and no issues found there. I was wondering if it is the luggage rack on top that I hear. 2019 GMC Acadia.. Jake ciely fantasy rankings

Backing Hesitation and Loss of Power. I own a 2008 Acadia SLE AWD and have about 68,000 km (approx 42,000 miles). Yesterday I noticed the it was hesitating while backing from a parallel parking, and when driving, I can feel that there is loss of power and not accelerating as it used to be. The engine light appeared but after a while, it was …The most common causes for GMC Acadia shaking at high speeds are unbalanced wheels, misaligned wheels, tire damage, bent rim, bad wheel bearing and loose lug nuts. Less common causes are bad axle, worn suspension or steering parts or incorrect tire pressure. 1. Unbalanced wheels. The leading cause of vibration in GMC Acadia when driving at high ...5 posts · Joined 2020. #1 · Jan 17, 2021. Hello, I have a 2016 GMC Acadia which has a grinding sound on acceleration. This will make the noise whether moving or at a standstill when it hits 1k rpm. The sound is more prominent when it is cold outside. Also normally starts after about 2 miles of driving and lasts for a little while and then ...Having the same issue on my 2020 GMC Acadia. Dealer performed the bulletin that pertains to 2020 but didn't fix issue. Mine is a little different in that most of the times it occurs from 1200-2000 rpms. But can occur at highway speeds IF you are accelerating (gently IE: not jumping on it).GEORGEC. 1755 posts · Joined 2010. #7 · May 19, 2021. Years ago I owned an Acura MDX that had a vibration on slow speed left turns. The dealer said new rear differential at $3,000. My independent mechanic said there was a Tech Bulletin that said change the fluid. $64 later and a fluid change and the problem was solved.Problem Description. A shudder or vibration may develop while driving at speeds between 35 and 40 MPH. Our technicians tell us this condition is commonly caused by a failed automatic transmission torque converter. It is recommend to replace the torque converter and install an updated powertrain control module (PCM) to correct this concern.I have a 2012 traverse. There is a shudder under acceleration that starts at 30 mph and will continue to 40 mph were it goes away. I don't think it is a transmission issue as the transmission will shift with no affect on the shudder. this issue started when I had about 97000 miles and has gotten worse. Current mileage is 194,000.My problem presents itself when I'm accelerating at lower speeds, let off the gas a little and then re-accelerate. The transmission feels like it slips momentarily and then re-engages with a sudden jolt/clunk. Some important things to know are that the 3-5-R waveplate was replaced preemptively 5 years ago (before it could ever go bad).When the Acadia is in 4 cylinder mode, the car shakes noticeably, especially when going back to accelerating - then immediately runs normal when it is pumping all 6. ... 2007 GMC Acadia SLT-2, 'HiYo' Silver outside, Ebony/Titanium inside, no …When the vehicle reaches 70 mph an unpleasant low frequency droning noise begins to fill the cabin and the volume rises with increasing speed. I usually drive in AWD or Sport (AWD) mode. The bulk of the acoustic energy is probably under 200 hz and resonant at certain low frequencies. AFM is in V6 mode.My problem presents itself when I'm accelerating at lower speeds, let off the gas a little and then re-accelerate. The transmission feels like it slips momentarily and then re-engages with a sudden jolt/clunk. Some important things to know are that the 3-5-R waveplate was replaced preemptively 5 years ago (before it could ever go bad).If its the 1st acceleration--- there is a self test that occurs at about 20 MPH. The self test is for the Stabilitrack.ABS system. You can hear it- and feel it in the brake pedal. 2023 Traverse LT 3.6L 15,000. 2013 Equinox 3.6L 121,000. 2003 Trailblazer 4.2L 188,000. 2010 Traverse 3.6L 193,000. Like. T.I have a 2012 acadia 130,000 miles. I am only owner purchased new 0 miles ayahuasca 2012. It has been a really good car for us. Yes there have been a lot of recalls and a few minor things happen. But this has been the only main problem. Last summer 2016 it started with a slight intermittently jerk or shudder at all different speeds.wheel giving you a hand massage? heres whyExperiencing a constant vibration at approximately 1600-1700 RPM in any gear at steady speed. Dealer service tech has been able to duplicate the problem on my 2017 Denali as well as other new Acadias in the dealer's inventory. The vibration seems to be engine related. However, there is no information on a probable corrective measure.I have 2008 GMC Acadia. I just had the vehcile get the 100,000 maintanence done to it. Since the service, the vehcile will shake or shimmer when accelerating between 25 and 35 miles per hour. I took it to my nearest GMC service department, but they have no idea what is causing it. I took a test drive with the mechanic, and of course it did not ...14 Vehicle Shudder problem of the 2008 GMC Acadia. Failure Date: 09/15/2014. During acceleration the vehicle vibrates when going between 35 and 45 mph. Was not able to reproduce issue at dealership last fall, but is now getting much worse. Happens almost everytime the vehicle accelerates.Vehicle Speed: A Misfire can be felt at any speed, but is most noticeable at low RPM. A misfiring engine is one of the most common reasons your Charger will shake when accelerating. A vehicle’s ignition system consists of spark plugs, coil packs, and maybe plug wires. If it is an older model, it’ll have a distributor and coil instead of ...I have 2008 GMC Acadia. I just had the vehcile get the 100,000 maintanence done to it. Since the service, the vehcile will shake or shimmer when accelerating between 25 and 35 miles per hour. I took it to my nearest GMC service department, but they have no idea what is causing it. I took a test drive with the mechanic, and of course it did not ...1 post · Joined 2023. #6 · Jan 30, 2023. Hello- My 2015 Acadia developed a shudder or skipping sensation from the rear wheels, primarily when turning left or right. GMC dealer diagnosed this as needing a rear differential clutch at a cost of 3200.00. 2800 for the part (??!!) and 400 for labor.The Acadia has an open front differential, what you are feeling could not be related to the AWD system. I have found that at full turn, the Acadia does seem to have that jerk feeling, just like a 4x4, but it must be relative to the steering system, not the AWD system. 2008 SLE AWD 8psg Medium Brown Metallic RIP.When the Acadia is in 4 cylinder mode, the car shakes noticeably, especially when going back to accelerating - then immediately runs normal when it is pumping all 6. ... 2007 GMC Acadia SLT-2, 'HiYo' Silver outside, Ebony/Titanium inside, no …If you shift it down a gear or go to accelerate where it downshifts it will go away. Ask Your Own GMC Question. If it is a misfire you will typically feel it more when accelerating hard and it had a shudder. patrick capp. Category: GMC. Satisfied Customers: 4,050. Experience: Expert. Verified.2008 Silverado 5.3 I'm annoyed with the hesitation when I try to accelerate quickly. No problem most of the time, and if I accelerate slowly, it runs perfectly, smooth as silk. It's just from an idle, typically at a stop light. No codes, Most likely one of two things not enough air (air filter) or not enough fuel.1. Misfire. Vehicle Speed: A Misfire can be felt at any speed, but is most noticeable at low RPM. A misfiring engine is one of the most common reasons your Acadia will shake when accelerating. A vehicle’s ignition system consists of spark plugs, coil packs, and maybe plug wires.If you are in the market for a reliable and spacious SUV, look no further than a used GMC Acadia. Known for its versatility and durability, the GMC Acadia has been a popular choice...GMC Acadia Forum. 306.4K posts 224.5K members Since 2007 Join our Acadia Forum community where enthusiasts discuss mods and troubleshooting for the GMC Acadia and Denali Crossover SUV. Show Less . Full Forum Listing. Explore Our Forums. Engine & Drivetrain General Tech ...Without any mechanical knowledge, get it to a shop for an estimate. Clunks usually mean a mount is not tightened or broken. Could be motor mount, suspension bushing, etc. One way to check for motor mount is to put it in gear, press hard on the brake, and hit the gas. If it clunks, then your motor mounts need replaced.2008 GMC Acadia Rough Acceleration Issue. At 40-50 mph, my 2008 Acadia has a rough/vibrating type noise when lightly accelerating. I took the vehicle into a local GM dealership and they thoroughly checked it and could not find the problem. This is very annoying and I will have to take this vehicle into another GM dealership for second opinion.Oct 18, 2014 · 2 posts · Joined 2014. #1 · Oct 18, 2014. 2009 Acadia has 128k miles and shudders under light acceleration 20-25 mph, 40-45 mph and 60-65 mph. I took this to a GM dealer who diagnosed the rear upper lateral links as being " blown out". I've since replaced them both to no avail as the vehicle feels like your going over a rumble strip when this ... Good morning, Quartz readers! Good morning, Quartz readers! Microsoft shakes things up. The tech giant is shifting its focus to the cloud, and cutting 4% of its workforce as part o...When the vehicle reaches 70 mph an unpleasant low frequency droning noise begins to fill the cabin and the volume rises with increasing speed. I usually drive in AWD or Sport (AWD) mode. The bulk of the acoustic energy is probably under 200 hz and resonant at certain low frequencies. AFM is in V6 mode.The shuddering/rumbling sensation can easily be confused with running over a rough spot on the road, so it isn't severe. The rumbling sensation is often accompanied by a metallic scraping/vibration sound from beneath the car (not from engine area). The car has 88,000 miles on it, and since one GM mechanic suggested this was likely a misfire ...If you are in the market for a reliable and spacious SUV, look no further than a used GMC Acadia. Known for its versatility and durability, the GMC Acadia has been a popular choice...Common symptoms of a stretched timing chain in the Acadia include: Rattling from the engine. Check engine light. Car shakes or vibrates excessively. Misfires. Engine shuts down, stalling. Rough idle. On CarComplaints.com, engine failures caused by timing chain problems were reported up until the 2012 model year.Just bought 2012 gmc acadia with117k on it. Mint cobdition cosmetically and seemed to drive fine untill yesterday. It seems when im doing about 40 mph or 60 mph the rpms drop betweem 1700 and 2100 and i get the shudder/buck. If i let of gas or accelerate it powers through but when in steady speeds in traffic it gives those issues.Dustin, when accelerating the air is sucked into the TB through the air filter, MAF and the air box. Check for any obstructions/dirt in any of these areas and while in there clean the MAF too with MAF cleaner. Check all vacuum hoses for pin hole leaks too. Could also be wind noise from door/window seals too. 2002 Silverado LS Ext cab long bed 5 ...Hi, My truck just recently started to vibrate like it is going over rumble strips. It only happens over 40MPH and sporadically. It seems to happen when I’m just giving enough gas to maintain speed. Once it starts if I let off the gas or give it more gas it goes away. It reoccurs anywhere from 20 seconds up to a few minutes. I’m afraid my tire is going to fly …R. [email protected] Discussion starter. 4 posts · Joined 2012. #1 · Apr 2, 2014. The other day I got in my car during lunch and it immediately started up with a rough idle. When the rpms increase slightly, it begins to smooth out. Once it goes over 2k, the engine feels fine but there is a significant loss of power.First time visitor.....I purchased a 2015 Acadia SLT back in Jan. In the last few weeks, I've noticed the same "knocking" sound coming from the front end. I only hear the noise at low speeds (less than 10mph), when driving over small bumps. I have noticed some vibration in the steering wheel between 55-65mph. It currently has about 46K miles on it.Vehicle Speed: A Misfire can be felt at any speed, but is most noticeable at low RPM. A misfiring engine is one of the most common reasons your Sierra will shake when accelerating. A vehicle’s ignition system consists of spark plugs, coil packs, and maybe plug wires. If it is an older model, it’ll have a distributor and coil instead of coil ...If you shift it down a gear or go to accelerate where it downshifts it will go away. Ask Your Own GMC Question. If it is a misfire you will typically feel it more when accelerating hard and it had a shudder. patrick capp. Category: GMC. Satisfied Customers: 4,050. Experience: Expert. Verified.#1 · Apr 18, 2019. I have a 2012 Acadia with a new problem. I'm getting a short (2-3 seconds) shuddering/rumbling sensation under slight load, and at about 1,500 RPM's, …Wood shake siding has never completely gone out of style. While it is a classic option, it can also help create a wide range of exterior appearances. Expert Advice On Improving You...This vibration only happens when driving under heavy acceleration, like when you are approaching the highway trying to merge into the speeding traffic or on a jackrabbit start from a traffic light. You feel this vibration only when the vehicle is accelerating. If you lift your foot off the accelerator to maintain cruising speed, the …95 posts · Joined 2013. #1 · Jan 23, 2014. I have transmission vibration/shudder when the transmission shifts to a higher gear and RPM drops to 1500. This is happening mostly when going uphill. I need to keep pressing the accelerator and rising the RPM to stop this vibration/shudder.Sep 6, 2023 · Below are 11 clear reasons why your car shakes when accelerating. Engine Complications. Most vibration complications start from the engine. Sometimes it’s a shudder other times a shake from your engine. When you experience such vibrations, it may be a sign that your engine is deficient of either air, spark, or fuel. Experiencing a constant vibration at approximately 1600-1700 RPM in any gear at steady speed. Dealer service tech has been able to duplicate the problem on my 2017 Denali as well as other new Acadias in the dealer's inventory. The vibration seems to be engine related. However, there is no information on a probable corrective measure.17 posts · Joined 2016. #1 · Mar 23, 2016. While test driving a 2012 Denali Acadia AWD with 20" wheels about 6 months ago, we had vibration/jerking in the steering wheel. The dealer was very helpful and said it seemed to be something with the tires. So they ended up changing all the tires and I got a Pirelli Scorpion Tire.May 30, 2013 · Shake around 65 mph, and a shudder when accelerating at highway speeds, and especially when downshifting to climb a hill. We've had balances, rotations, alignments, and a new steering gear. No luck. GM said Wednesday that it will postpone its upcoming reveal of a GMC-branded electric Hummer due to the COVID-19 pandemic. The Hummer EV debut, which was scheduled to occur May 20,...I have a 2017 Acadia Denali AWD with 113,000 miles. The shuttering started in June 2023 and happens at the lower speeds. You can see the speedometer and tachometer shake around 25 - 35 mph when accelerating - most prevalent when accelerating uphill. Feels like driving over the grooves on the side of the highway (best …2008 gmc Acadia shudders under acceleration usually at speeds below 60. It doesn't happen every time I accelerate, but most if the time. Codes p0752, p0420, p0700 …Less common causes are bad axle, worn suspension or steering parts or incorrect tire pressure. 1. Unbalanced wheels. The leading cause of steering wheel vibration in GMC Acadia, especially when driving at high speeds, is unbalanced wheels. If only front wheels are out of balance, the vibration is typically strongest at the steering …Air Filter. If you are feeling a vibration when you are accelerating it is possible that your filter is clogged. This is where the engine gets its air for combustion. If something blocks that flow it can cause hesitation and …Problem Description. A shudder or vibration may develop while driving at speeds between 35 and 40 MPH. Our technicians tell us this condition is commonly caused by a failed automatic transmission torque converter. It is recommend to replace the torque converter and install an updated powertrain control module (PCM) to correct this concern.When it comes to jewelry, customers often have to choose between quality and price. But the founder of ChainCustom thinks you should have both. When it comes to jewelry, customers ...2 posts · Joined 2015. #1 · Nov 12, 2015. Hi new poster here. My wife's 2008 Acadias power steering pump has always made a whine noise. More so when turning the wheel. It has gradually gotten worse/louder and more noticeable even when not turning the wheel. Then when you first started driving it when it was cold yet and turning at low speeds ...A Particle Accelerator - A particle accelerator works very much like the picture tube found in a television set. Learn about the basics of a particle accelerator. Advertisement Did...5 posts · Joined 2020. #1 · Jan 17, 2021. Hello, I have a 2016 GMC Acadia which has a grinding sound on acceleration. This will make the noise whether moving or at a standstill when it hits 1k rpm. The sound is more prominent when it is cold outside. Also normally starts after about 2 miles of driving and lasts for a little while and then ...The reason your GMC Terrain shakes at idle but smooths out when accelerating is that the engine is spinning faster, which smooths out any misfires. If a motor mount is causing the problem, once you put the vehicle into gear, the torque from the engine will hold it against the frame. It can be very jarring when your GMC Terrain shakes when …If it was power steering, most likely the noise would be more noticeable during a very low speed turn. I totally agree with this as my steering had a whine noise when turning and the rack had to be replaced. HTH! 2011 GMC Acadia Denali AWD White diamond tri coat, loaded. Service type. Engine is shaking, pulsating or vibrating Inspection. Estimate. $99.99. Shop/Dealer Price. $110.24 - $117.94. Show example GMC Acadia Engine is shaking, pulsating or vibrating Inspection prices. Any unusual shaking or vibrating forces coming from the engine is cause for concern. I have a 2016 GMC Acadia and I have had this issue happen twice and want to see if anyone has also experienced this. Both times I was stopped at a red light and noticed a brief rough idle when the light turns green and I begin to go the “Stabilitrack Off” light and ”Check Engine” light comes on.In this article, I have explained the most common causes of a car sputtering when accelerating and how to address them. 6 common problems that are responsible for a “car idles fine but sputters when accelerating,” including a faulty fuel system, faulty mass airflow sensor, worn spark plugs, a faulty throttle position sensor, faulty ...My 2009 AWD has a vibration / rumble that starts around 65mph and gets bad around 70mph. There is a low frequency roar that leaves you with a serious headache; it is very noticeable and you don't have to point it out to anyone in the car. You can get the vehicle up to speed and put it in neutral and the vibration does not change at all, so I ...Hesitates to accelerate. Needs higher RPMs to get to speed. Here’s how a few owners on AcadiaForum.net described their experience: “I’m the second owner of a …95 posts · Joined 2013. #1 · Jan 23, 2014. I have transmission vibration/shudder when the transmission shifts to a higher gear and RPM drops to 1500. This is happening mostly when going uphill. I need to keep pressing the accelerator and rising the RPM to stop this vibration/shudder.1 post · Joined 2009. #1 · May 12, 2009. I have a 2007 SLT. We recently went on a trip and the check engine light came on. My husband was driving and after the light came on, we were having problems taking off after a traffic light. He would press the accelerator and the engine would rev up like it was in neutral and the car would not move ...A shake and/or shudder during light throttle acceleration between 25 and 80 mph (40 and 128 km/h) steady state driving when transmission is not actively shifting gears. A shudder feeling that may be described as driving over rumble strips or rough pavement. Shudder feeling is evident in both Drive and M7 modes.If its the 1st acceleration--- there is a self test that occurs at about 20 MPH. The self test is for the Stabilitrack.ABS system. You can hear it- and feel it in the brake pedal. 2023 Traverse LT 3.6L 15,000. 2013 Equinox 3.6L 121,000. 2003 Trailblazer 4.2L 188,000. 2010 Traverse 3.6L 193,000. Like. T.This whining noise can be caused by a bad serpentine belt, a boost leak or a vacuum leak. It could also be due to a power steering issue, worn bearing or low engine oil. In extreme cases, the whining could indicate that there’s a larger problem with the transmission that needs attention. 1. Damaged Serpentine Belt.2020 GMC Acadia V6-3.6L. Service type. Car jerks forward at high speeds Inspection. Estimate. $99.99. Shop/Dealer Price. $110.24 - $117.94. Show example GMC Acadia Car jerks forward at high speeds Inspection prices. When traveling at high speed, it can be particularly unsettling when your vehicle starts to jerk or surge forward without warning.Yes, If there is no check engine light then there is nothing out of spec or bad. Richard Greer. Category: GMC. Satisfied Customers: 1,324. Experience: Master Technician at Firestone Complete Autocare. Verified. Richard Greer and 87 other GMC Specialists are ready to help you. Ask your own question now.Now, the vibration is gone but there is a low-tone/f ... 3,528 satisfied customers. 2015 GMC acadia shudders and hesitates under heavy. 2015 GMC acadia shudders and hesitates under heavy acceleration, symptoms started when ABS and stabilitrak started acting up as well, ...We have researched to help answer this question below! There could be many different culprits that are causing your car to shake when turning and accelerating, including: Broken engine mounts. Unbalanced tires. Bad fuel pump. Low transmission fluid. Low power steering fluid. Bad tie rod. Bent driveshaft.Jan 10, 2018 · Dustin, when accelerating the air is sucked into the TB through the air filter, MAF and the air box. Check for any obstructions/dirt in any of these areas and while in there clean the MAF too with MAF cleaner. Check all vacuum hoses for pin hole leaks too. Could also be wind noise from door/window seals too. 2002 Silverado LS Ext cab long bed 5 ... Inside a Particle Accelerator - Inside a particle accelerator you can find the computer electronic systems and the monitoring systems. Take a look inside a particle accelerator. Ad...If it was power steering, most likely the noise would be more noticeable during a very low speed turn. I totally agree with this as my steering had a whine noise when turning and the rack had to be replaced. HTH! 2011 GMC Acadia Denali AWD White diamond tri coat, loaded.If you are in the market for a reliable and spacious SUV, look no further than a used GMC Acadia. Known for its versatility and durability, the GMC Acadia has been a popular choice...Oct 18, 2014 · 2 posts · Joined 2014. #1 · Oct 18, 2014. 2009 Acadia has 128k miles and shudders under light acceleration 20-25 mph, 40-45 mph and 60-65 mph. I took this to a GM dealer who diagnosed the rear upper lateral links as being " blown out". I've since replaced them both to no avail as the vehicle feels like your going over a rumble strip when this ... 2008 Silverado 5.3 I'm annoyed with the hesitation when I try to accelerate quickly. No problem most of the time, and if I accelerate slowly, it runs perfectly, smooth as silk. It's just from an idle, typically at a stop light. No codes, Most likely one of two things not enough air (air filter) or not enough fuel.

Sep 16, 2021 · Some of us may have a known issue going on with our vehicles that is a cause of concern and simply irritating. Chevrolet, GMC shudder or shaking when your driving down the road at a steady or slight acceleration. This usually happens around 25 to 80 miles per hour. What is it? Several things could be the cause like tire balance or wheel balance. . Altametrics clock login

gmc acadia shakes when accelerating

Service type. Engine is shaking, pulsating or vibrating Inspection. Estimate. $99.99. Shop/Dealer Price. $110.24 - $117.94. Show example GMC Acadia Engine is shaking, pulsating or vibrating Inspection prices. Any unusual shaking or vibrating forces coming from the engine is cause for concern.Without any mechanical knowledge, get it to a shop for an estimate. Clunks usually mean a mount is not tightened or broken. Could be motor mount, suspension bushing, etc. One way to check for motor mount is to put it in gear, press hard on the brake, and hit the gas. If it clunks, then your motor mounts need replaced.2013 GMC Acadia feels like engine is stumbling or hesitating when accelerating lightly or up hills. when a little more gas applied it works through the issue. ... Issue with a 2011 GMC ACADIA. Got two codes. Shakes and.I have a 2012 Acadia Denali that was experiencing the same issue rpm fluctuation under load. Thinking it was a gas/air mixture issue I tried swapping coils, spark plugs, cleaning gas tank, and cleaning the throttle body. It helped, but did not resolve the issue. There were no engine lights so I had nothing to go on.Problem Description. A shudder or vibration may develop while driving at speeds between 35 and 40 MPH. Our technicians tell us this condition is commonly caused by a failed automatic transmission torque converter. It is recommend to replace the torque converter and install an updated powertrain control module (PCM) to correct this concern.Aug 27, 2011 · I have 2008 GMC Acadia. I just had the vehcile get the 100,000 maintanence done to it. Since the service, the vehcile will shake or shimmer when accelerating between 25 and 35 miles per hour. I took it to my nearest GMC service department, but they have no idea what is causing it. I took a test drive with the mechanic, and of course it did not ... Wood shake siding has never completely gone out of style. While it is a classic option, it can also help create a wide range of exterior appearances. Expert Advice On Improving You...Backing Hesitation and Loss of Power. I own a 2008 Acadia SLE AWD and have about 68,000 km (approx 42,000 miles). Yesterday I noticed the it was hesitating while backing from a parallel parking, and when driving, I can feel that there is loss of power and not accelerating as it used to be. The engine light appeared but after a while, it was …Hi, My truck just recently started to vibrate like it is going over rumble strips. It only happens over 40MPH and sporadically. It seems to happen when I’m just giving enough gas to maintain speed. Once it starts if I let off the gas or give it more gas it goes away. It reoccurs anywhere from 20 seconds up to a few minutes. I’m afraid my tire is going to fly …The dramatic shudder is gone. I did make a 500 mile round-trip this past weekend. I did notice periodic vibration which seemed like it could be rough-road/weak-strut tire bounce. ... 2007 GMC Acadia SLT-2, 'HiYo' Silver outside, Ebony/Titanium inside, no NAV, no HUD, no errors. Save Share. Like.My 2017 enclave has a shake/shimmy when accelerating from 45mph up to 60mph and it only does it while accelerating. I bought the car new and it has around 6,300 miles on it now. ... "I've seen the exact same symptoms while working on a 2010 Acadia about a year ago. The scan tool ruled out any ignition faults and lead the focus to the …Feb 7, 2022 · 11 posts · Joined 2021. #1 · Feb 7, 2022. I have a 2012 GMC Acadia that just hit 113k miles. Recently, I have heard a rattle noise almost like if you were to take screws and shake them in an empty plastic bottle. It doesn’t happen every time I accelerate but it usually occurs if the car hasn’t been driven in a day or two. Problem Description. A shudder or vibration may develop while driving at speeds between 35 and 40 MPH. Our technicians tell us this condition is commonly caused by a failed automatic transmission torque converter. It is recommend to replace the torque converter and install an updated powertrain control module (PCM) to correct this concern.My 2011 Chevy Traverse is moving in high gear and running at low RPMs (~2,000). However, when I “very lightly” accelerate (just barely put pressure on the accelerator) to maintain my speed (typically on an incline) and not cause the car to drop a gear, the the car will “shudder”, “bog”, “buck”, “spitter”. If I apply more gas ...5 posts · Joined 2020. #1 · Jan 17, 2021. Hello, I have a 2016 GMC Acadia which has a grinding sound on acceleration. This will make the noise whether moving or at a standstill when it hits 1k rpm. The sound is more prominent when it is cold outside. Also normally starts after about 2 miles of driving and lasts for a little while and then ...GMC Acadia Shakes When Accelerating: Causes. There are quite a few reasons that your Acadia would shake when accelerating. Here are the most common ones. They are presented in a somewhat logical progression. 1. Misfire. Vehicle Speed: A Misfire can be felt at any speed, but is most noticeable at low RPM. See moreBulletin No.: 20-NA-227. GM bulletins are intended for use by professional technicians, NOTa "do-it-yourselfer". They are written to inform these technicians of conditions that may occur on some vehicles, or to provide information that could assist in the proper service of a vehicle. Properly trained technicians have the equipment, tools ...Sep 6, 2023 · Below are 11 clear reasons why your car shakes when accelerating. Engine Complications. Most vibration complications start from the engine. Sometimes it’s a shudder other times a shake from your engine. When you experience such vibrations, it may be a sign that your engine is deficient of either air, spark, or fuel. .

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