2016 chevy traverse shudders when accelerating

Two that are GM dealers. and I have gotten 3 different answers, from its normal to it needs a high pressure fuel pump. Car runs good. But when it is warm, not cold, I get a mild knocking sound when at the lower RPM range. 1000 to 2000 RPM. I don't hear it while in neutral and revving the engine, but when accelerating in gear from a stop I hear it.

Had an interesting problem and was wondering if anyone has an explanation for it. 2015 Traverse with 145000 klm. Yesterday after when trying to start off from stop sign, the throttle was dead, engine light came on, dash indicated that the traction control and stabilitrak was off and in need of service, after a 10 minute wait with the car turned ...135 posts · Joined 2019. #12 · Feb 18, 2022. I had a rattle sound similar to yours during acceleration and deacceleration, turned out to be a loose heat shield under the firewall area near the driver side. Reached up with a speed wrench and took care the noise. That noise also sounds like a very small exhaust leak.1. Warped or Rusty Front Brake Rotors. One of the main culprits for a shaking steering wheel when braking is the front brake rotors. The rotors may be worn or have become warped. There could also be rust on the surface, causing the vibration when you push on the brake pedal.Chevy Mechanic: Mechanic01. So that code would indicate an issue with the steering angle sensor or circuit, so it could be as simple as a sensor reset with scan tool, or as bad as a circuit issue or sensor replacement. Ask Your Own Chevy Question. The mechanic reset the codes supposedly and he said it worked fine.The most common causes for a shaking steering wheel in Chevy Traverse are unbalanced wheels, misaligned wheels, tire damage, bent rim, bad wheel bearing, worn engine mounts and loose lug nuts. Less common causes are bad axle, worn suspension or steering parts or incorrect tire pressure. 1. Unbalanced wheels.Nov 6, 2018 · Other Power Train related problems of the 2016 Chevrolet Traverse. Power Train problems. 13. Transmission Failure problems. 3. Transmission Fluid Leaking problems. 1. Automatic Transmission Torque Converter problems. 1.Subject: Shake and/or Shudder During Light Throttle Acceleration Between 25 and 80 MPH (40 and 128 KM/H) at Steady Speed Attention: This Bulletin only applies to vehicles sold in the U.S., Canada and Middle East Operations (MEO). Mexico and Export Regions should follow Bulletin 19-NA-018. Brand: Model: Model Year: Date Breakpoint: Engine:

Timing Belts. #12. Oil Pump Pickup Screen. Solutions for Clicking Noise When Accelerating. Conclusion. #1. Low Transmission Fluid. If your transmission fluid is low, top it up with the recommended fluid. If you have a full tank and it’s still making noise, it could be an issue with your transmission fluid.A cracked or broken case on the driveshaft housing. Loose or broken bolts, nuts, and washers that hold the driveshaft together. #6. Worn Axles. The axles are the shafts that connect the wheels to the transmission. If you hear a clicking noise while accelerating your car, worn or broken axles are likely the cause.Chevrolet Traverse 2018 All All All M3V Involved Region or Country North America Condition Slight shudder felt at speeds 40 MPH or below during a shift Cause Possible TCC shudder on re-apply after a shift. Correction: If confirmed to be a TCC shudder while monitoring TCC slip speed during the concern, or concern goes away when TCC is4. Torque Converter. The whining noise should go away when you put your vehicle in gear if it’s the torque converter. A bad torque converter can cause a whining sound when starting your Traverse. A good place to start would be to check the transmission fluid. You will want to check it for color and metal content.It has started…. I have a 2013 Chevy Traverse LT w 85k miles. It has started to shake/shudder on occasion upon acceleration, mostly at about 20ish mph and between 2k and 3k RPM. I took it to my mechanic who wasnt sure, but thought it might be transmission related and said there is a know issue on this with this vehicle.Anything that causes the grease to disappear will create a shaking problem. #2. A Bent Axle. Even the slightest bend can be the reason for serious shaking, especially when the car speeds up. The surprising fact is even a minor fender-bender or a small bump in the road can lead to the twisting of the car axle.The most common cause of your Traverse jerking when accelerating is due to an issue with the transmission. This could be due to a worn or damaged transmission fluid line, worn syncromesh, or a faulty transmission control module (TCM). In some cases, it can also be caused by a faulty spark plug or spark plug wire.

Transmission Shudder Causes #14: Malfunctioning Transmission Control Module. The TCM is the brain of the transmission. It controls the shifting of gears and the operation of the torque converter. If it's malfunctioning, it can cause erratic shifting, leading to a transmission shudder.The latest updates for the ECM and PCM should have resolved the hesitation defect, or reduced it significantly except under very heavy acceleration. There are 3 existing defects in my opinion: 1) Clunk - introduced with the latest updates based on my personal experience. 2) Shudder - this is a day one defect.3 posts · Joined 2024. #1 · Apr 30, 2024. New the these forums. Have been super helpful. Issue: Engine hesitation and shaking when I'm in a lower RPM approx 1500rpms in any gear or speed. Background: 2015 Traverse with @225k miles on it. No major issues thus far. A bit of transmission slip in 2nd gear. More recently some cold start issues and ...A shake and or shudder during light acceleration between 25 and 80 mph steady state driving when transmission is not actively shifting gears. A shudder feeling that may be described as driving over rumble …

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Quick skip to the fix, the drivesahft. I recently purchased a 2015 Silverado, 4wd, 4 door, 6.5 bed, 5.3, 6 speed auto. First mod, replacement trans to fix the torque converter shutter.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 F150 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 ...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 Colorado will shake when accelerating. A vehicle’s ignition system consists of spark plugs, coil packs, and maybe plug wires.My 2026 Chevy traverse all of sudde started downshifting really hard then after starting to accelerate again shifted first second hesitated third and then got worse and then one come out of first gear ... We just had our 2017 chev traverse delivered to us and when we accelerate from a stop it shudders quite hard ...

2.11218/ Discussion starter. 47 posts · Joined 2015. #1 · Oct 28, 2017. Just had timing chain replaced under warranty and intake value cover replaced. Acceleration now stuttering 2 weeks later about 1500/2300 RPM with flashing CEL. Intermittent CEL.1 post · Joined 2021. #1 · Aug 13, 2021. I was driving my wife's 2016 Traverse today and the Service Brake System message came on, Brake light came on and Traction Control Off message followed and would not reset. The Brake light went off after about 10 seconds. When accelerating there was a weird shudder, mild but noticeable, like the ...Torque converter shudder is a common problem that results in a vibration before or after torque converter clutch lockup. On older vehicles, the vibration was usually felt around 40 to 50 MPH, when lockup took place. But many late-model vehicles gradually apply the torque converter clutch, so the shuddering may happen at different speeds. StallingOne problem related to transmission shudder has been reported for the 2019 Chevrolet Traverse. The most recently reported issues are listed below. ... 1 Transmission Shudder problem. Failure Date: 02/15/2020 Transmission shudders when accelerating between 20-35 mph. Feels like transmission doesn't know what gear to be in. Other Power Train ...1 post · Joined 2017. #1 · Jul 7, 2017. Hi all. Having an issue with 2014 traverse I purchased less than 8 months ago. Less than 55,000 miles. Started slightly shuddering when shifting. Progressed to significantly shuddering to where it felt like you had hit something. First trip to dealer they said it was low on transmission fluid.We where driving in Dallas at highway speeds and when trying to accelerate moderately to keep up with traffic the Edge would shudder horribly. The shudder would go away with enough trottle to downshift, or letting off throttle. This happened several times. Another symptom is when accelerating enough to downshift one gear the torque converter ...3. Reaction score. 0. 2010 Chevy Equinox. When making sharp turns as when parking into a parking space it vibrates or shudders from the rear or at least it seems to be coming from the rear. I have had it into my mechanic a couple of times. I did have a leaky power sterring pump which he changed. I have had new brake pads and rotors put on.Low RPM Shudder/Vibration. On my 2012 Avalanche with 5.3l and 6-speed AT, I experience an intermittent shudder between 1,000 and 1.500 rpms. I sometimes notice it in lower gears at low speeds, and it happens on the highway for a couple seconds at a time pretty regularly if I'm cruising around 1,500 rpms. If I drop to 5th gear and get to …

Transmission shudders when accelerating. Have been to dealer and they have reset computer and after about 800 it starts back. Took back to dealer they changed fluid and reset computer. After 800 miles it did it again, took back to dealer and they reset computer and we drove it for an hour with no shudder. After 800 again it did it again.

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 Enclave will shake when accelerating. A vehicle's ignition system consists of spark plugs, coil packs, and maybe plug wires.31 posts · Joined 2012. #12 · Jun 22, 2012. tkfourtwo1 said: I have an '09 Travserse LTZ with about 61K and have been having problems over the last two years or so with a jerking sensation when accelerating around 60mph-65mph. It is very much a lurching/jerking sensation (my wife calls it the herky-jerky). No engine/warning lights.#1 · Aug 12, 2019. I have a 2017 Chevy Traverse with 50,000 miles. The issue is that often when it is in high acceleration, such as turning onto a freeway, etc the whole car stutters …2016 M7U, M7W XTS 2017 M7U, M7W, M7V Chevrolet Equinox 2014 2017 M7U, M7W Impala 2018 M7W Malibu 2015 M7W Traverse 2017 M7V, M7X GMC Acadia 2014 2018 M7V, M7X Terrain 2017 M7U, M7W Involved Region or Country North America and N.A. Export Regions Condition Some customers may comment that the vehicle may have a severe launch shudder in4 posts · Joined 2022. #1 · Aug 5, 2022. Our 2019 Chevrolet Traverse has recently started giving us a Service Stabilitrak warning. The warning does not always appear and it only appears during the auto stop feature. The Service Stabilitrak warning only appears when the car auto starts. This is not every time the car starts.Aug 4, 2022 · 2 posts · Joined 2015. #1 · Sep 5, 2015. Hey all, I have a 2011 v6 AWD Chevy traverse with 85k on it. I started noticing a slight vibration when turning the wheel. Typically occurs when pulling into a parking spot, out of lot at slow speeds, and when reversing with wheel turned. I recently had a road trip to Seattle and the vibration got much ...I have a 2012 Chevy Traverse with 190k that shudders between 30 and 40 mph. I am seeing a lot about either the torque - Answered by a verified Chevy Mechanic ... Hi I have a 2016 Chevy Traverse. The Transmission was shuddering. ... At approximately 1,600 rpm in 4th or 5th gear the car vibrates under light acceleration.1 post · Joined 2021. #1 · Mar 31, 2021. While driving 2015 traverse the temp gauge has started jumping around a lot. It will run at the middle 210 mark then instantly drop to the 170-180 area, and then a few seconds later back up to 210. The wife said she was parked for about 15 minutes and when she started it up the coolant fan was running ...Sep 8, 2019 · 5 posts · Joined 2019. #1 · Sep 8, 2019 (Edited) 2013 Traverse Stumbles on light acceleration No Codes. I have a 2013 Traverse that stumbles randomly during acceleration. Replaced the injectors with a set of cleaned referbs. This has eliminated a consistent misfire in cylinder #5. Replaced the plugs and coil packs as well.When I accelerate under moderate throttle, the car shakes and shudders a bit. Almost like bogging but not quite. It does it enough for passengers to notice and it's been annoying me enough to try to avoid that certain throttle range. So I either have to accelerate slowly or give it about 3/4 throttle to avoid the issue.

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Oct 10, 2017 · encadia Discussion starter. 332 posts · Joined 2010. #1 · Oct 10, 2017. As the title says, my 2007 Acadia with 85k miles has been vibrating under load when accelerating around 1500-2000 rpms. I would say between 2nd and 3rd gear. Stopped off at a local transmission shop and the tech drove it for a couple miles and said he doesn't think it's ...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 Enclave will shake when accelerating. A vehicle's ignition system consists of spark plugs, coil packs, and maybe plug wires.Yup, 60000 miles/96000 km interval on spark plugs for the 2.0T. Intermittent shaking/hesitation while lugging makes plugs a good starting point even if they were changed a while back. 2016 Chevy Malibu 1LT 1.5T/6-speed 165k miles. 2019 F-150 SuperCrew 5.0L/10-speed. 2022 Mazda CX-5 PP 2.5/6-speed.On March 30, 2016, a dealer reported a 2016 Chevy Silverado 1500 with a similar vibration issue (NHTSA No. 10852511), saying the truck "has the Chevy shakes between 38 and 70 miles per hour.Page 2 February, 2022 Bulletin No.: 22-NA-015. Diagnostic Tips Engine Performance. 5975000. 1. Engine Speed 2. Engine Torque 3. Vibration Felt after Engine Refuel, Should be in Reduced Firing Fraction 4. Pedal 5. Turbine Speed Diagnostic Tip Closed Throttle Shudder– TSB 21-NA-207: 2021 Silverado Sierra 5.3 (L84) 10 Speed (MQB) only.Recently picked up a '17 premier and it's been a great car. 76k miles on it now. I did all routine maintenance items when I bought it (oil change with pennzoil platinum, spark plugs, air filter, trans fluid drain and fill). When I accelerate under moderate throttle, the car shakes and shudders a bit. Almost like bogging but not quite.2018 Traverse Stuttering when accelerating. Hi everyone, I have a 2018 traverse that stutters when accelerating, once around 20mph, once around 35mph, and once around 50mph. Once you reach 50mph it's smooth. The issue doesn't start until you've been driving for about an hour.Recently I starting hearing a creaking sound when accelerating slowly. It only happens at low speeds from a stop going straight or turning. It also seems to jump in to the next gear. I took it to the dealer and said that the system wasn't giving off any warning and without paying for a $114 driving diagnostics there was nothing more they could do.We define "shudder" as a shake or vibration during light throttle acceleration, and it usually occurs between 25 and 80 mph (40 and 128 kph) at a Steady State. I hope we have generally categorized the concern properly to what you are experiencing. We regret that we did experience a number of customer warranty cases in the 2016 Model Year.Aug 4, 2022 · 2 posts · Joined 2015. #1 · Sep 5, 2015. Hey all, I have a 2011 v6 AWD Chevy traverse with 85k on it. I started noticing a slight vibration when turning the wheel. Typically occurs when pulling into a parking spot, out of lot at slow speeds, and when reversing with wheel turned. I recently had a road trip to Seattle and the vibration got much ...2.11218/ Discussion starter. 47 posts · Joined 2015. #1 · Oct 28, 2017. Just had timing chain replaced under warranty and intake value cover replaced. Acceleration now stuttering 2 weeks later about 1500/2300 RPM with flashing CEL. Intermittent CEL. ….

PIP5504 Diagnosing Fishbite Chuggle Misfire Feeling Or Shudder Vibration, With A Light Tip In Models Brand: Model: Model Years: VIN: Engine: Transmissions: from to Chevrolet Silverado 2016 - 2017 All All L83 MYC Chevrolet Suburban 2016 - 2017 All All L83 MYC ... A shake and/or shudder during light throttle acceleration between 48 and …Shudder is sort of gone. It also had a strong vibration at highway speeds and last time dealer did a road force wheel balancing and also rotated the driveshaft 180 deg. The vibration at highway speeds is gone but it did take two trips to the dealer. The problem that still persists is a slight but annoying vibration felt in the seat (read: butt ...The 2018 Chevrolet Colorado has 59 problems reported for shudder, vibration. Average repair cost is $1,810 at 17,300 miles. (Page 1 of 3)Replacing Faulty Components. If your Traverse doesn't move in drive, it could be due to faulty components within the transmission system or elsewhere in the vehicle. To solve this problem, you should: Inspect the transmission system, including gears, shift cable, and other related parts. Identify and replace damaged or worn-out components.Bulletin #16-NA-284: Rough idle and/or stalling when sitting at a stop. ( Sep 6, 2016) Condition: Some customers may comment on rough idle and/or stall when sitting at a stop. Cause: This condition may be caused by a fuel trim value not being reset after an intrusive evap purge test causing a temporary lean condition.C. [email protected] Discussion starter. 8 posts · Joined 2019. #1 · Oct 14, 2019. So I just bought a 2015 traverse. It has about 78,000ml on it. It doesn't happen every time but when I'm driving it from 2nd to 3rd gear it revs up to 4000rpms before shifting. Brought it to the dealer and it wouldn't do it. Got it back, started doing it again ...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. ... 2023 Traverse LT 3.6L 24,000 2013 Equinox 3.6L 125,000 2003 Trailblazer 4.2L 188,000 ... 1074 posts · Joined 2016 Add to quote; Only show this user ...Torque converter shudder. I've had this 2016 Yukon Xl Denali with 42000 mile on it since October and it was doing it very infrequently when I bought it. Late last week the check engine light went on finally and threw a P0700 sensor code for the trans temp sensor and it started doing the shudder thing pretty consistently. 2016 chevy traverse shudders when accelerating, It occurs around 45-50 mph with moderate acceleration or ~35 mph while towing my 3,400 pound travel trailer. ... I'd previously done some digging on what the issue could possibly be and stumbled upon torque converter clutch shudder, which matched our symptoms spot on. ... 1976 C20 Pick up, 1996 Chevy Astro Van, 2006 Chevy HHR, 2018 Traverse ..., Another potential cause of a rattling engine noise in your Chevy Traverse is piston slap. Piston slap typically occurs as a result of wear on the piston and the cylinder walls, causing the piston to move side-to-side and making contact with the cylinder wall. Piston slap is more commonly seen in vehicles with higher mileage., Jun 11, 2019 ... 19:55 · Go to channel · GM Transmission SHUDDER at Low RPM? (17 Chevy Traverse). Pine Hollow Auto Diagnostics•105K views · 15:42 · Go t..., 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., To fix this condition the upper and lower valve body in the transmission will need to be replaced. There are other possible causes for this issue such as the torque converter clutch, or torque converter clutch solenoid., Replacing speakers in a vehicle is one of the simplest and most cost-effective ways of improving the sound in your car. The Chevrolet Colorado is a good candidate for speaker repla..., My 2016 Ford Fusion had a similar problem. It idled okay but would hesitate and sputter when I tried to accelerate. After some research, I learned that the spark plugs could be the culprit. I checked them and found they were worn out. I replaced the spark plugs and ignition coils, and the car’s acceleration improved quite a lot., This is Dans2009Acadia and I made a post on July 24, 2016 related to our 2009 Acadia Transmission or Drivetrain Shudder. The car had never given a CODE or Service Light. I took the vehicle to a local repair shop with good references and described the symptoms. His first response was , "are you getting a service light"? As the answer …, Mar 18, 2021 ... Chevy Traverse Shakes When Accelerating ... Traverse,Acadia,enclave shudder cause and fix ... 22Sept2016 2014 Chevy Traverse Engine, Traction ..., 28 posts · Joined 2010. #1 · Oct 17, 2010 (Edited) My 3.6 GC Limited was built July 7. There was a TSB to flash the PCM in , I believe, August. Some shudder, stutter problems continued. The following was performed last week and appears to have smoothed everything out. That includes hesitation on launch and some shifting roughness in Auto mode., Faulty spark plugs, dirty fuel injectors, or a clogged fuel filter can cause the car to "shudder" or hesitate. These components should be checked and replaced or cleaned as needed. Car Skipping When Accelerating. If your car skips when accelerating, it could be due to problems with the drive train., Shake and/or Shudder During Light Throttle Acceleration Between 25 and 80 MPH (40 and 128 KM/H) at Steady Speed. Note: This procedure should only be completed once per vehicle. Any vehicle that returns with suspect shudder should be diagnosed utilizing published diagnostics, GDS, PICO Scope or other diagnostic tools., Oct 13, 2022 · 2019 Traverse Transmission Shudder. I have 2019 Chevy Traverse, purchased a year ago in Oct 2021. Shortly after started noticing a shudder. Returned to dealer, they said it was an issue with a recall on transmission fluid and to drive it for 1000 miles at least before it’ll go away. Fast forward, it did get better but after a hilly trip to ..., Find the location of the MAF sensor in your Traverse, unplug the electrical connectors, and remove the sensor from the housing. Spray at least 10 spurts of MAF cleaner onto the sensor and then let it air dry for an hour or until completely dry. Do not use cloth or cotton swabs to clean the sensor, as it can damage it., 3. once I reach a speed of 40mph the ABS light comes on and traction control turns off as well as the service stabilitrack is back and the ABS system is no longer engaging when braking. 4. the engine starts to sputter once I try to accelerate from there however accelerating slowly the engine does not sputter (after accelerating while …, After driving around and paying close attention, I have noticed 2 issues: 1-When driving straight, and with mild acceleration, there is some shuddering, seems to be from front of car. Intermittent, most of the time it isn't present. 2-When driving straight, there is a small sound a vibration, similar to going over some mild rumble strips., When your fuel lines become clogged, it’s often due to a buildup of dirt, debris, or contaminants in the fuel itself. As a result, the fuel flow to your engine becomes restricted, causing your car to jerk when accelerating, especially at constant speeds. Often, a dirty fuel filter, fouled up fuel injectors, and the use of low-quality fuel are ..., Feels like its choking, or bogging down when accelerating, similar events when driving press the gas pedal to the floor to stop it, or smooth out the shaking . one trick i noticed under the steering column i moved some wires and it started to drive alot better. ... 2023 Chevy Traverse Drk Cherry Premier with Towpack, 2019 VW Passat R-Line ..., Fuel Filter: If it is the fuel filter, simply replace it. A fuel filter doesn't clean itself, so if it is clogged you will only have to replace it with a new one. Now you have all the info you need to find the cause of the vibrations at acceleration on your Chevrolet Traverse. If you don't feel able to conduct certain operations don't ..., Hi! My 2015 Chevy traverse with 136k miles periodically shudders/shakes when shifting and goes over 3000 rpm when accelerating between 20-40 mph. Thinking this may be a transmission issue. My husband … read more, Car Service Estimate Shop/Dealer Price; 2018 Chevrolet Equinox L4-2.0L Turbo: Service type Engine hesitates during acceleration Inspection: Estimate $114.99: Shop/Dealer Price $124.99 - $132.49: 2020 Chevrolet Equinox L4-1.5L Turbo: Service type Engine hesitates during acceleration Inspection: Estimate $94.99: Shop/Dealer Price $105.01 - $112.52: 2014 Chevrolet Equinox V6-3.6L ..., Shake and/or Shudder During Light Throttle Acceleration Between 25 and 80 MPH (40 and 128 KM/H) at Steady Speed. Note: This procedure should only be completed once per vehicle. Any vehicle that returns with suspect shudder should be diagnosed utilizing published diagnostics, GDS, PICO Scope or other diagnostic tools., Explanation #1: A Problem in the Fuel System. One of the most common causes of a sputtering engine is an issue with the vehicle's fuel system—the filter, pump, and injectors. These three critical components work together to ensure fuel flows smoothly from the fuel tank to your engine's fuel injectors, and then pumps into the engine evenly., 5 posts · Joined 2019. #1 · Sep 8, 2019 (Edited) 2013 Traverse Stumbles on light acceleration No Codes. I have a 2013 Traverse that stumbles randomly during acceleration. Replaced the injectors with a set of cleaned referbs. This has eliminated a consistent misfire in cylinder #5. Replaced the plugs and coil packs as well., Shuddering at around 30mph. Hi all, so the 2015 Enclave occasionally shudders when accelerating past 30mph (if I accelerate more aggressively it won't shudder at all). The spark plugs are new, there's new transmission fluid (albeit it was added well past its due date), the three motor mounts have all been replaced and I have new tires (lots of ..., There are five main reasons a car might grind when accelerating. These reasons include the following: Transmission Issues. Differential Problems. Bad Wheel Bearing. Damaged CV Joint. Worn Motor Mount. Each of them will manifest a little differently, and each has its own unique fix., encadia Discussion starter. 332 posts · Joined 2010. #1 · Oct 10, 2017. As the title says, my 2007 Acadia with 85k miles has been vibrating under load when accelerating around 1500-2000 rpms. I would say between 2nd and 3rd gear. Stopped off at a local transmission shop and the tech drove it for a couple miles and said he doesn't …, 2017 traverse shakes and stutters when accelerating up hill. Shuts off traction control and service stabilitrac comes on. Took it to dealership and just spent 2000 bucks and fixed nothing …, Shudder, 2-3 Upshift or 3-2 Downshift Concern. Some customers may comment that the vehicle may have a severe launch shudder in 1st gear from a stop, or while driving along when in 4th gear, or during the 2-3 upshift or 3-2 downshift. This condition may be caused by debris in the upper and/or lower valve bodies or valve scratched or scored ..., encadia Discussion starter. 332 posts · Joined 2010. #1 · Oct 10, 2017. As the title says, my 2007 Acadia with 85k miles has been vibrating under load when accelerating around 1500-2000 rpms. I would say between 2nd and 3rd gear. Stopped off at a local transmission shop and the tech drove it for a couple miles and said he doesn't think it's ..., Part 1 of 1: Diagnosing a car that shudders when turning. Materials Needed. Jack and jack stands. Light source. Safety glasses. Tire pressure gauge. Step 1: Visually inspect the tires. Before you do anything else, walk around the car and take a good look at the tires. There might be an obvious bulge or defect in one of the tires and it could be ..., Shutter, hesitation, hiccup mystery solved. So, after 17,000 miles and three years the cause of that annoying shudder/hiccup I experienced from time to time usually around 43-44 MPH going up a hill and trying to keep momentum by depressing gas pedal has been determined and eliminated! I was told that a faulty EGR valve could be …, Here is a more detailed list of the causes of RPM fluctuation while driving. 1. Defective Transmission. The transmission handles all of the gear shifting. If there's a problem with the automatic transmission, the shifting could become irregular or delayed. If you drive a manual transmission vehicle, the clutch could also be slipping.