2015 Ford F150 Transmission ShudderThere are many different things that can cause your F150 to have torque converter problems. Ford says a powertrain glitch in the transmission software can make the shift from 5th to 4th gear harder. The new engine was bought from a Ford dealership. Transmission Shudder: Causes, How To Diagnose, Fix, Prevention">Transmission Shudder: Causes, How To Diagnose, Fix, Prevention.  · 📊 F-150 Orders List & Stats: Add Yours Inside!. Transmission Shudder: Causes, How To Diagnose, Fix, Prevention. 0L has been great, 78,000km/48400mi with nothing but gas, oil changes and other minor needs mainly air filters. Step 1 Jack up the front of the car and install jack stands under the frame. Even though the engine had been running long enough to warm up feathering the gas pedal did nothing to help so I pulled it into Manual and dropped the gear to 4th and that stopped the shuddering and I gradually brought it up to 6th then over to Drive at about 60 mph. Drain the fluid into a drain pan. A member on here got this issue fixed my replacing his transmission fluid and filter. F-150 Expedition Torque Converter Shudder Sound and - Instant Shudder Fixx a DIY Car Guy 36. The only issue was that the car would shudder pr even buck a bit ONLY at speeds around 40 MPH and ONLY when the accelerator was backed off of slightly and when an attempt was made to feather the pedal and maintain a steady speed. The transmission is really slow when shifting and when I stomp on it, it doesn’t act like it knows what to do until a couple seconds later. Once its completely warm the shutter goes away. I've been having an issue with a shudder or jerking feeling when I'm on the interstate at. There is no way to drain the converter. At the 76k mile mark My 2014 Ford F150 6cy 3. It's especially bad of you ease into the throttle and not trigger the transmission to shift. It literally feels like the transmission is about to fall out of the truck. it's been slowly getting worse as it started only when the transmission went into OD now it's third and OD. Find new Parts and Accessories for your 2015 Ford F-150. The contact stated that while driving at an undisclosed speed, the vehicle started to shudder, and the vehicle stalled, without warning. transmission shuddering powerboost. I've read a heap about this shuddering, and to me it seems like a combination of greasing the slip joints and Raptor mounts is working. 6 scab) is back after about 40k miles (currently 68,000 miles) and 7 years. Long story short, my tranny shudder (2010 4. The shudder feels like driving over a rough patch in the road. 1K subscribers Subscribe 68K views 3 years ago Get shudder fixx here:. Jenny is planning an extended trip to Russia. Ford F150 F250 Transmission Shudder The Car Doctor 151K subscribers Subscribe 1. You should check with FORD to see if you have that. com -- 2021+ Ford F-150, Tremor, Raptor Forum (14th Gen) | Owners, News, Discussions 📊 F-150 Orders List & Stats: Add Yours Inside!. 1 of 1 2015 F150 Ecoboost Shudder/Rumble on Partial Throttle 4,748 Views | 11 Replies | Last: 1 yr ago by TSUAggie GarlandAg2012 9:29a, 8/11/21 AG In 5th and 6th gear under light throttle I get a feeling in the pedal and seats that feels like driving over a rumble strip, sort of a shudder/vibration. I was just reading about this issue on another F150 forum, and some are saying the Raptor transmission mount is fixing shudder. Good day: New on the forum Howdy to all. Post by bckid » Sat Jan 16, 2016 12:24 am. Also known as a torque converter shudder, a transmission shudder refers to when your vehicle’s transmission begins to noticeably shake or tremble convulsively. After being to the dealer three times for a shudder complaint and being told there's nothing wrong with it, this 2014 Ford Explorer was brought to me. 50 because my neighbor has an account there. Truck Trunk Assist Tailgate Lift Support Gas Strut Shocks for 2015 …. This led to a class lawsuit being filed against Ford in June of 2021. Ford F150 ecoboost shudder power loss quick fix. Ford F-150 / F-Series Generations. I have a slight shudder when I. It’s just a really bad shudder, and even occurs when accelerating hard. Jun 27, 2018 · Failure Date: 06/27/2018. The original shudder fix. What issues have Ford F-150 drivers reported with the vehicle’s 6-speed transmission? Problems with the. HI started talking about this in an existing post, but thought I’d continue here in my own thread. This article applies to the Ford F-150 (2004-2014) and F-250 Super Duty (2005-2014). Reply Like # 3 08-29-2013, 08:41 AM FordService Official Ford Rep. Re: 2015 F-150 Transmission Shudder when accelerate from a stop. Cautions received are (1) service advance trac, (2) hill. Transmission shudder in reverse. 5 vibrates only when cruising/slowly. 1 Vehicle Shudder problem. com (for anything), use this link to help support FordF150. This will in turn cause the transmission to overheat. Common Causes of a Transmission Shudder When your vehicle starts to shake convulsively, it may seem like your transmission is significantly damaged and about to shut down completely. Ford F150: Bad Torque Converter → Symptoms + Diagnosis. Find many great new & used options and get the best deals for Truck Trunk Assist Tailgate Lift Support Gas Strut Shocks for 2015-20 Ford F-150 at the best online prices at eBay! Free shipping for many products!. Step 1 Jack up the front of the car and install jack stands under the frame. 75" Rear Axle Vent Tube Service Kit EL3Z-4A058-A F-150 2009-2012 at the best online prices at eBay! Free shipping for many products!. Lucia in the Caribbean the following year. 7l engine with the auto stop/start feature. The shudder feels like driving over a rough patch in the road. Generally shudders when it is at temperature and around 40 mph going around curves with lite throttle input. Please also check out the statistics and reliability analysis of the 2015 Ford F-150 based on all problems reported for the 2015 F-150. If it has not been upgraded in the past 90 days, then you probably do not have it. Find wheels, tires, body panels, brakes, engine components, exhaust systems, shock absorbers, struts, electrical products, fluids, chemicals, lubricants, filters and more. 2018 F-150 XLT w/ 302a Crew Cab w/ 6. However, the primary cause of a shuddering transmission is simply contaminated transmission fluid. 1 of 1 2015 F150 Ecoboost Shudder/Rumble on Partial Throttle 4,709 Views | 11 Replies | Last: 1 yr ago by TSUAggie GarlandAg2012 9:29a, 8/11/21 AG In 5th and 6th gear under light throttle I get a feeling in the pedal and seats that feels like driving over a rumble strip, sort of a shudder/vibration. This item: 2015-2016 Ford F-150 Right Passenger Tail Light Lamp w/ Blind Spot Monitor OEM $49869 + 2015-2016 Ford F. This problem only occurs while in third. In most cases, transmission shudders occur when shifting your vehicle into overdrive or when you drive up an inclined surface while your vehicle is already in overdrive. There are many different things that can cause your F150 to have torque converter problems. 2018 F-150 XLT w/ 302a Crew Cab w/ 6. It feels like may be the transmission slipping but I don't know. Shudder/Jerking Issue When Accelerating. 2021 F-150 Platinum. There is a software upgrade to the transmission. Eco-Boost Shudder Issue [FIXED] 2015 F150 Eco-boost Shudder Fix! Chase636RR 1. Ford and Fulkerson mention as motivation to study the maximum flow problem. The issue is that while backing my camper I'll get a "shudder" if i give it some gas to get over a bump or bind. Neighbor and his friend, who owns a shop, helped put the new motor in. ford program 21n08 pcm reprogram due to engine shudder. At times my 2015 f150 loses all power and go to a low power/ "limp mode" setting. This was traced back to a light film of corrosion on a coil wire. Benefits: A concentrated friction modifier formulated specifically for INSTANTLY eliminating torque converter lock-up shudder Provides up to 4x’s less wear than regular ATF. Good question for the dealer since its a very new truck. I've seen anywhere from 30K-60K intervals suggested. com Truck of the Month Vendor Showcase Maintenance Shop Off-Road Section Towing/ Hauling/ Plowing.  · 2015 - 2020 Ford F150 - Transmission Shuddering - Guys this Tuesday I make a decision to either carry my truck to the Ford dealership for diagnosing my transmission. 2016 F150 6 speed 3-4 shift shudder As stated, this truck with only 65k has started doing the 3-4 shudder also while in 5th will shudder like you are hitting a minor rumble strip at times. Its the hanger bearing on your drive shaft probably Allows movement in the driveline on take off. In short, The F150 has had transmission issues in vehicles made between 2011 to 2013 and 2017 to 2020. 1 Vehicle Shudder. Started about 6 weeks ago, finally got our spare car drive-able. A transmission that shakes and shudders like it's trying to rip the car apart is often indicative of some serious issues. 1K 244K views 7 years ago Do you have a Ford F150 or F250 Truck and are experiencing transmission.  · I have a 2021 F-150 STX 4x4 with the 2. Lower the car and make sure it is securely positioned on the stands.  · Transmission "Shudder" Thread starter wilmaj32; Start date Dec 15, 2021; Watchers 7; 1; 2; Next. News collects all the stories you want to read. 2015 - 2020 F150. Find many great new & used options and get the best deals for NEW OEM Ford 9. 7 and 10 speed transmission. A concentrated friction modifier formulated specifically for INSTANTLY eliminating torque converter lock-up shudder. Vehicle Shudder Problems of the 2015 Ford F. Shudder/Jerking Issue When Accelerating - Page 44 - Ford F150 Forum - Community of Ford Truck Fans Forums Ford F150 Forums Introductions General F150 Discussion Members Builds Aftermarket Products, Reviews & Installation F150Forum. 0 pretty bad Typical Repair Cost: No data Average Mileage: 17,350 miles Total. Ford F-150/F-250: Why Does My Transmission Shudder? A shuddering transmission could mean a very expensive repair in the future if not taken care of in a short amount of time. There are two different kinds of transmissions: automatic. Ford F-150 / F-Series Generations. There are two ways to access the codes. Ford Mechanic: Chris (aka- Moose) Here is what I need you to try go out and drive. Drivetrain Shudder/Vibration on take off. I drove 55 miles and the shutter remains. In most cases, transmission shudders occur when shifting your vehicle into overdrive or when you drive up an inclined surface while your vehicle is already in overdrive. Also known as a torque converter shudder, a transmission shudder refers to when your vehicle's transmission begins to noticeably shake or tremble convulsively. The issue is that while backing my camper I'll get a "shudder" if i give it some gas to get over a bump or bind. 2016 F150 6 speed 3-4 shift shudder As stated, this truck with only 65k has started doing the 3-4 shudder also while in 5th will shudder like you are hitting a minor rumble strip at times. Shudder And Slipping 2019 Ford F-150 This problem may be covered under warranty. 0 with the 6r80, and I have a shudder issue, rumbling in 1 second. And only on light acceleration. 2013 Ford F-150 Transmission Shudder Steve Parkinson 43 subscribers Subscribe 28 24K views 8 years ago My 2013 F-150 has a shudder. The table below shows a list of cities which she would like to visit during her stay, along with the amount of money she anticipates needing to spend on travel, lodging, and similar expenses in each city. It was $5564 but we got it for $5154. In severe cases, the truck will go into "limp mode" causing the engine to lose all power. Step 2 Use a socket wrench to remove the transmission pan bolts and remove the pan. 2016 F150 6 speed 3-4 shift shudder As stated, this truck with only 65k has started doing the 3-4 shudder also while in 5th will shudder like you are hitting a minor rumble strip at times. ford program 21n08 pcm reprogram due to engine shudder.  · 2015 - 2020 Ford F150 - Drivetrain Shudder/Vibration on take off - I have this issue while taking off from a stop. Even though the engine had been running long enough to warm up feathering the gas pedal did nothing to help so I pulled it into Manual and dropped the gear to 4th and that stopped the shuddering and I gradually brought it up to 6th then over to Drive at about 60 mph. 2015 F-150 Transmission Shudder when accelerate from a stop by bckid » Sat Jan 16, 2016 12:24 am Good day: New on the forum Howdy to all. It is packaged in a uniquely engineered two ounce application tube, LUBEGARD's Instant Shudder Fixx™ is compatible with conventional or synthetic automatic transmission fluids. In short, The F150 has had transmission issues in vehicles made between 2011 to 2013 and 2017 to 2020. Transmission Shudder Causes #2: Running Low On Transmission Fluid Another reason why the transmission may shudder is running your transmission low on transmission fluid or ATF as it is called. How To Fix a Shuddering Transmission. TORQUE CONVERTER SHUDDER!. Jul 5, 2020 · While driving between 30-35 mph @ approx 1500 rpm the transmission shuters and shakes before down shifting to second gear. The shuddering happens at speeds about 35 and up to 45. Price estimates for F150 fuel injector replacement can be anywhere between $950 to $1,500 plus labor costs. If anyone has ever had a fiesta or focus think that type of shudder. 15K subscribers Subscribe 87K views 2 years ago 2015 F150 Torque Converter Shudder fix. 75" Rear Axle Vent Tube Service Kit EL3Z. Ford Transmission Shudder in Overdrive. 2 Automatic Transmission Torque Converter problem Failure Date: 10/04/2015 Truck shudders as transmission torque converter clutch attempts to lock up in third and fifth gear at light throttle position when shifting upward. 10 Automatic Transmission Torque Converter problem of the 2015 Ford F-150 Failure Date: 10/04/2015 Truck shudders as transmission torque converter clutch attempts to lock up in third and fifth gear at light throttle position when shifting upward. There is no problem shifting gears whether I am driving slow or laying on it hard, and there is no issue with the engine performance either way as well, no missing, stalling, hesitation. Happens every time I start moving, first gear 1400-1600. Please also check out the statistics and reliability analysis of the 2015 Ford F-150 based on all problems reported for the 2015 F-150. Drivers have encountered hard shifts while hauling loads around 5,500 lb. 2016 F150 6 speed 3-4 shift shudder As stated, this truck with only 65k has started doing the 3-4 shudder also while in 5th will shudder like you are hitting a minor rumble strip at times. Did Bernie Sanders 'Honeymoon' in Soviet Russia?. com/how-tos/a/ford-f150-why-does-my-transmission-shudder-356884#Step 1 – Pull The Diagnostic Trouble Codes" h="ID=SERP,5693. Price estimates for F150 fuel injector replacement can be anywhere between $950 to $1,500 plus labor costs. Damaged joints If it is none of the above, then it’s time to check the axles and U-joints, because when they become damaged, your Ford F150 can shudder when accelerating. 5 ecoboost engine started shuttering on cold starts and eventually started with a power loss at passing speeds ,. 55 electronic locking axle Max tow package 67,000 miles Recent work: Timing chain replaced at 62,000 miles Tires road force balanced and rotated (Three times!) 2-piece driveshaft replaced PCM updated to most recent version (1/6/21). 6th Gear Transmission Shudder. Many 2011-2014 Ford F-150 pickups with the 3. 0 with the 6r80, and I have a shudder issue, rumbling in 1 second intervals randomly at slight accelerations. 0 CC transmission shudders??. After that it ran home ok on I-10 with no further incidents. net! 2015 F-150 Transmission Shudder when accelerate from a stop. These are called Diagnostic Trouble Codes, or DTCs for short. HORRIBLE transmission shuddering powerboost. 5 vibrates only when cruising/slowly accelerating uphill going between 50 and 80mph (feels like driving over rumble strips) You will find another thread around here with very similar symptoms and just recently a fella stated he had his transmission serviced, and the symptom disappeared. 15K subscribers Subscribe 87K views 2 years ago 2015 F150 Torque Converter Shudder fix. Shuddering Transmission: What It Is and How To …. The vehicle was taken to a different dealer where it was. Transmission installed, will check. A few times at 75 on the toll road going to work, on uphill grades. 2017 Expedition Limited 13K and Torque Converter Shudder?. PDF On the History of the Transportation and Maximum Flow Problems. 2015 - 2020 F150. Anybody else having the same shudders as me? Thanks. rumble strips, only over 40MPH">Truck feels like it is going over rumble strips, only over 40MPH.  · 2015 - 2020 F150 - 2016 F150 6 speed 3-4 shift shudder - As stated, this truck with only 65k has started doing the 3-4 shudder also while in 5th will shudder like. Vehicle Shudder problems of the 2015 Ford F-150 Three problems related to vehicle shudder have been reported for the 2015 Ford F-150. Cleaned that off and the problem went. This article covers some different ways you can diagnose and fix the shudder yourself without having to visit a mechanic. Provides up to 4x’s less wear than regular ATF. 1 of 1 2015 F150 Ecoboost Shudder/Rumble on Partial Throttle 4,587 Views | 11 Replies | Last: 1 yr ago by TSUAggie GarlandAg2012 9:29a, 8/11/21 AG In 5th and 6th gear under light throttle I get a feeling in the pedal and seats that feels like driving over a rumble strip, sort of a shudder/vibration. toll roads violation forgiveness.  · 2009 - 2014 Ford F150 - 6-Speed Transmission Shudder -- Fix - Hi all! I recently bought a really sharp, 2010 XLT 4. 1K 244K views 7 years ago Do you have a Ford F150 or F250 Truck and are experiencing transmission. If you do any long drives, esp highway-type driving don’t leave it off, but for normal everyday around home driving it will be fine. Ford f150 Transmission Problems (Common Issues Solved!)">Ford f150 Transmission Problems (Common Issues Solved!). It literally feels like the transmission is about to fall out of the truck. 2013 Ford F-150 Transmission Shudder Steve Parkinson 43 subscribers Subscribe 28 24K views 8 years ago My 2013 F-150 has a shudder. This led to a class lawsuit being filed against Ford in June of 2021. Hit the OD cancel or shift into drive whichever applicable. It was a demo unit and I got a really good deal on it with only 3k miles. There are some that an automotive novice can at least identify themselves. The shuddering happens at speeds about 35 and up to 45. 5L EcoBoost engine have a condition where excessive condensation builds up in the Charge Air Cooler (CAC). Ford f150 Transmission Problems (Common Issues Solved!).  · Hey everybody, bought a 2018 F150 CC XLT with the 5. ⚡️ Forums Power Transmission, Axles, Gears Sponsored Transmission shudder Bullett Mar 10, 2021 58 1 2 3 35 Next Bullett First. The papers have in common that they both apply their methods to the Soviet railway network. 5 degree - no difference in shudder,. Yaroslavl is the largest and oldest (founded 1010) city on the Golden Ring, a fact underscored by its place of honour on the Russian 1000-rouble note (including the 15-domed church of John the Baptist on the back). A member on here got this issue fixed my replacing his transmission fluid and filter. It's almost like its a safety mech to prevent to much gassing and possibly loosing control. In February 2020, news reports broke that Russia was once again working to meddle in the United. I was just reading about this issue on another F150 forum, and some are saying the Raptor transmission mount is fixing shudder. You should never do that because the transmission needs to have enough fluid every time when it engages. I have a slight shudder when I accelerate from a stop. Transmission installed, will check. Generally shudders when it is at temperature and around 40 mph going around curves with lite throttle input.  · Ford says to change at 150K which is preposterous. In short, The F150 has had transmission issues in vehicles made between 2011 to 2013 and 2017 to 2020. It feels like the transmission wants to shift gears but it won’t. Ford F150 F250 Transmission Shudder The Car Doctor 151K subscribers Subscribe 1. Expedition Limited 13K and Torque Converter Shudder?">2017 Expedition Limited 13K and Torque Converter Shudder?. No DTCs, went into the adaptive trans chart and cleared the data with forscan. Transmission Shudder Causes #2: Running Low On Transmission Fluid Another reason why the transmission may shudder is running your transmission low on transmission fluid or ATF as it is called. 5L Ecoboost owners are experiencing shuddering issues with the vehicles, whether its misfires, driveline. For long term benefit, use LUBEGARD ATF Protectant P/N 60902. I'm brand new (registered) to the forum and I know I'm probably going to get beat up. Recently I've noticed at stops the truck has been idling rough, like sitting at 500rpm then it dips or rises a bit and you feel the truck shake/shudder a bit. Low or Dirty Transmission Fluid Transmission fluid is the lifeblood of the transmission and the torque converter bolted to it. The transmission that has had issues is primarily the 10 speed 10R80 automatic transmission. your use of this website including transmission or placement of information or material by you on this website. It’s just a really bad shudder, and even occurs when accelerating hard. Automatic Transmission Torque Converter problems of the 2015 ">Automatic Transmission Torque Converter problems of the 2015. 8 Reasons an F150 Shakes & Shudders When Accelerating + Fixes. The transmission is a vital part of your F150’s engine, it changes the gears and transfers the engine’s power to the wheels. Wrench symbol came one, hill assist not working warning light, and several others and it would. The 2015 Ford F-150 has several transmission issues that need to be considered. com (for anything), use this link to help support FordF150. The new engine was bought from a Ford dealership. There is no shudder in any other gear while at the same rpm range 1400-2000, depending on speed. Its worse when I'm towing (6000 lb trailer) Anyone have this going on? Thanks BCKID 2015 F150 157 WB XTR/FX4/3. Heavy acceleration or coasting there is no shudder. Why is the Ford transmission 4R70W shuddering after shifting. 2015 - 2020 Ford F150 - 6R80 Transmission Shudder - My truck is a 2017 f150 screw 4x4 XLT 5. 2010 Mathematics Subject Classification: 01A60, 05-03, 05C21, 05C85, 90C27 Keywords and Phrases: Maximum flow, minimum cut, transporta-tion, algorithm, cycle cancelling, history. I replaced all shocks, changed rear axle fluid, checked gear backlash - ok, checked axle squareness -ok, adjusted rear pinion angle by 2. Bernie and Jane Sanders took their real honeymoon in St. Low or Dirty Transmission Fluid Transmission fluid is the lifeblood of the. Whenever something electronic malfunctions in your F-150 or F-250, the truck registers a code in its computer so that service technicians have a shortcut towards figuring out the problem. 2015 Ford F-150 Transmission Software Upgrade By PickupTrucks Staff. It is packaged in a uniquely engineered two ounce application tube, LUBEGARD's Instant Shudder Fixx™ is compatible with conventional or synthetic automatic transmission fluids. 2015 - 2020 Ford F150 - 6R80 Transmission Shudder - My truck is a 2017 f150 screw 4x4 XLT 5. I waited until 81K but I'll likely do every 60K from here on. 2016 F150 6 speed 3-4 shift shudder As stated, this truck with only 65k has started doing the 3-4 shudder also while in 5th will shudder like you are hitting a minor rumble strip at times. Thread Starter. On recommendation of a local transmission shop I purchased a Ford Additive. The transmission is a vital part of your F150’s engine, it changes the gears and transfers the engine’s power to the wheels. Eco-Boost Shudder Issue [FIXED] 2015 F150 Eco-boost Shudder Fix! Chase636RR 1. The vehicle can shudder or stall during everyday use. 5L ecoboost 10 Speed trans w/ 3.  · 2015 - 2020 Ford F150 - 6R80 Transmission Shudder - My truck is a 2017 f150 screw 4x4 XLT 5. Transmission shudder | F150gen14. This will likely shut down the TCC altogether. The transmission is really slow when shifting and when I stomp on it, it doesn’t act like it knows what to do until a couple seconds later. Fortunately, fixing a shuddering transmission is often as simple as getting a transmission flush to replace the contaminated transmission fluid with clean, fresh fluid. Suddenly their trucks will go from 50 mph to 0 like they slammed on their brakes. 2 Automatic Transmission Torque Converter problem Failure Date: 10/04/2015 Truck shudders as transmission torque converter clutch attempts to lock up in third and fifth gear at light throttle position when shifting upward. In some cases, there is a drain bolt in the pan, usually on foreign vehicles. A transmission that shakes and shudders like it's trying to rip the car apart is often indicative of some serious issues. 2015 F-150 Transmission Shudder when accelerate from a stop by bckid » Sat Jan 16, 2016 12:24 am Good day: New on the forum Howdy to all. There are two different kinds of transmissions: automatic and manual. Embraced by two rivers, the mighty Volga and the smaller Kotorosl, Yaroslavl's centre is dotted with onion domes like no other. Ford Transmission Shudder Fix. $2105 for the motor swap, including all gaskets, engine fluids, filter, cleanup and inspection of the turbos, the tow, and even a full tank of gas. The most recently reported issues are listed below. When the light turned green I put my foot on the gas and the engine began to shudder and sputter. The issue is that while backing my camper I'll get a "shudder" if i give it some gas to get over a bump or bind. Hoping it will fix my issue, I. It feels like the transmission wants to shift gears but it won’t. I removed the pan and cleaned / changed 5 quarts of fluid. No flashing Tow/Haul light and no OBDII codes. Although rare, a stuck brake caliper can cause a Ford F150 to shudder when accelerating to speeds of 40 to 50 mph, and it may worsen as you get. This article applies to the Ford F-150 (2004-2014) and F-250 Super Duty (2005-2014). I searched and could not find anything on my issue. Low RPM VIBRATION in 2018 F. 1 of 1 2015 F150 Ecoboost Shudder/Rumble on Partial Throttle 4,709 Views | 11 Replies | Last: 1 yr ago by TSUAggie GarlandAg2012 9:29a, 8/11/21 AG In 5th and 6th gear under light throttle I get a feeling in the pedal and seats that feels like driving over a rumble strip, sort of a shudder/vibration. Ford F150: Bad Torque Converter → Symptoms + Diagnosis">Ford F150: Bad Torque Converter → Symptoms + Diagnosis. There is a software upgrade to the transmission. If you have a switch for turning off the overdrive (something like an O/D Off button) then turn it off. If you have a switch for turning off the overdrive (something like an O/D Off button) then turn it off. Ford F150: Bad Torque Converter → Symptoms. 2015 F150 Torque Converter Shudder fix. If there isn’t enough it can’t do its job. Maybe that is not sufficient mileage so I will take a longer trip to see if the Additive helped performance. Or you could have a torque converter issue. net! 2015 F-150 Transmission Shudder when accelerate from a stop. 6L 3V Screw, 2WD, with the 6-speed. It would make a harsh gear shift that was sometimes so violent they caused whiplash. For use in ANY automatic transmission fluid except CVT, DCT, and Ford Type F [1986 and. Transmission hydraulic pressure readings, don't know how to get a reading.  · The transmission shudder is most noticeable around 40 mph, and is also noticeable around 60 mph (more so when towing a trailer). 0 with the 6r80, and I have a shudder issue, rumbling in 1 second intervals randomly at slight accelerations. Jenny is planning an extended trip to Russia. F150 Shakes & Shudders When Accelerating + Fixes">8 Reasons an F150 Shakes & Shudders When Accelerating + Fixes. The most prevalent complaint includes hard downshifts. Vehicle Shudder problems of the 2015 Ford F-150 Three problems related to vehicle shudder have been reported for the 2015 Ford F-150. The transmission that has had issues is primarily the 10 speed 10R80 automatic transmission. Here, we’ll take a look at those issues, allowing you to decide whether the F150 is a good fit for you. There are many different things that can cause your F150 to have torque converter problems.