These are technically not recalls but an extension of coverage if the customer has a concern and falls within the window of . The previous 21B10 customer satisfaction update was designed to send more oil to the cam phasers. And if you do need to restart it, make sure youre in neutral or park before doing so. Likes: 1. This generally only affects a low percentage of vehicles that received the 21B10 flash.
PDF TECHNICAL SERVICE BULLETIN 20- 3.5L EcoBoost - Cold Start Ticking How can I verify my PCM is extended to 70k? Im going to try to use it as a point of negotiation. So they basically work 15 hours but get paid only 10 hours. and 2018-2020 Navigator Vehicles Equipped with a 3.5L GTDI Engine PCM Reprogram Due to Engine Shudder ;In a very low . Cam Phaser replacements costs at least $1200, depending on the shop. BUT..I have been reading a lot about the Cam Phasers issue and all of them getting the 21N08 PCM REPROGRAM DUE TO ENGINE SHUDDER update. In the meantime, its important to be extra careful when driving one of these recalled vehicles. Reaction score. Just noticed a shudder after the truck was serviced last weekend. So, we see that transmission issues may be the cause behind 21n08 engine shudder. Thats why were committed to quickly addressing any issues that may arise with our vehicles.
The 21N08 is a pcm reprogram due to engine shudder that reverts the programming back to the original programming prior to the 21B10 reflash. I'm assuming this is like a TSB. If your vehicle is equipped with the 3.6L engine and has less than 80,000 miles, it may be eligible for a free of charge power control module (PCM) reprogramming. Reprogram the PCM using the latest software level of the appropriate Ford . Fords are equipped with an adaptive shift feature where the computer learns to adjust the shifting for a smoother ride based on the drivers habits. These guys are simply trying to Band-Aid a crap design. This newer field service action 21N08 software update is designed to solve the motor shuddering problem caused by the 21B10 reflash. 21N08 is for those with engine shudders. If the PCM software is incorrect or outdated, it can cause the engine to shudder or shake. Program 21N08 Pcm Reprogram Due to Engine Shudder. Be aware that your cam phaser rattle may return. Replacing rear bumper trim panel - anyone had to? The Powertrain Control Module (PCM) needs to have been first reprogrammed under the earlier customer satisfaction program 21B10. If youre experiencing engine shudder, the first thing you should do is take your vehicle to a Ford dealership or authorized service center for diagnosis. One potential cause of engine shudder is an issue with the PCM, or powertrain control module. By logging into your account, you agree to our. There is a new Recall specifically for this. Oh ok perhaps a good point. My truck has 8600 miles on it currently. By updating the software, the PCM can better control the engine and transmission, which can help to eliminate the engine shudder 21N08 issue. If you click them and make a purchase, we may earn a small commission.
Engine - Fordmasterx The vehicle is a CPO but I feel like the selling dealership didn't do a great job looking it over, so I took to a local dealer in AZ (I purchased it in UT). However, the increased oil in the cam phasers may affect engine performance, especially when cruising at a steady speed. These are named 21N03 which is targeted to the startup rattle and replaces the cam phasers. Common transmission issues that may contribute to the engine shudder 21N08 issue include low transmission fluid levels, worn transmission components, or a damaged transmission control module. Are CSP's only performed as needed? No matter what the cause of your engine shudder may be, its always best to err on the side of caution and get it checked out by a professional as soon as possible. I hope that you find everything you need on our website and that we can help guide you through all your automotive needs. If you know how to fix it cheaply, then you might be able to get yourself a deal. I noticed mine is doing this as well.
Shudder/Jerking Issue When Accelerating - Ford F150 Forum That population essentially consists of vehicles that were poorly maintained or ran low on oil. If the rpm is above 16-1800 it drives smooth as can be. Hey! At Ford Motor Company, we take vehicle safety and quality very seriously.
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Hello mjpatera! The shudder may be felt during light acceleration, at speeds between 30-40 mph, and can last for a couple of seconds. Did the re program- to no avail- the engine light back on. It was program #21N08 PCM Reprogram due to engine shudder. Go back and tell the dealer is has a shudder. By addressing the engine shudder 21N08 issue, the cars performance and fuel efficiency can be improved. 21N08B 1.2 Hours cam phaser rattles. Certain 2017-2020 Model Year F-150, 2018-2020 Expedition, and 2018-2020 Navigator Vehicles Equipped with a 3.5L GTDI Engine PCM Reprogram Due to Engine Shudder ;In a very low percentage .
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Cam phaser requires extensive effort and should only be attempted by those who are comfortable with working on cars. Ford is aware of this problem and has issued a recall to fix it. First off, be aware that CarFax may show these recalls whether or not they have been done. That population essentially consists of vehicles that were poorly maintained or ran low on oil. I brought my 2019 F-150 3.5 EB in for the recall. This is outlined in the letter Ford sent to us 2018-2020 Expy owners . Hello Raptor world. How about introducing yourself in the new members section and posting a pic of your truck? If you previously received the 21B10 PCM update at a Ford dealer and are now experiencing the engine shudder, you should take advantage of the PCM reprogram. But what exactly is engine shudder? I'm late to the party but my 3.5L EcoBoost is doing this and it's getting worse. Transmission & Electrical Issue - Flashing D, N, and Gears, The wheel nuts for the Expedition 2015 are not compatible with the wheel wrench. General discussion on the 13th generation Ford F150 truck. Terms of Service -
I now have 85k miles. 1997 F150 stalls when defrost turned on full, Do Not Sell or Share My Personal Information. The situation is really bad with Ford now. So you need to verify with your dealership with your VIN that the recall repairs have been done. For a better experience, please enable JavaScript in your browser before proceeding. If not, you will want to get the latest computer updates before the warranty expires on it. Field Service Action: 21N08 "PCM Reprogram Due to Engine Shudder", Yep -- what ASV said. If you click them and make a purchase, we may earn a small commission. Originally, I understood the engine shudder to be a miscommunication between the camshaft position sensor and the PCM. Required fields are marked *. Ford F-150 Raptor General Discussions [GEN 2], Positive Experience: Third Party Warranty Repair, Ford Raptor Engine Discussion and Performance Mods, Hmmm? While engine shudder can be alarming, its important to keep in mind that not all instances are created equal. The Ford F150 sold 663,508 trucks in 2021, beating out Ram and GM. Hmm very interesting perhaps I should take it in and see if they will replace mine. Engine shudder is a vibration that can be felt in the vehicle's engine, and it is usually caused by an imbalance . This generally only affects a low percentage of vehicles that received . Contact Us -
In some cases, this can lead to a crash. In some cases, the engine may enter limp mode. Advertising -
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. When there are problems with the transmission, it can cause the engine to shudder.
Are CSP's only performed as needed? (CSP 21N03 and 21N08) Aftermarket Products, Reviews & Installation, Suggestions, Comments & Questions about the Forum, https://www.f150forum.com/f118/field6275/index148/. Y'all better read that letter again. Automated page speed optimizations for fast site performance, Benefits of reprogramming the PCM to address the engine shudder 21N08 issue, Improving performance and fuel efficiency. When this happens, the engine can stall without warning and the vehicle may not be able to be restarted. Issues with IWE potentially caused by PCM Reprogram. GEN 2 (2017-2020) Ford F-150 Raptor Forums, Ford F-150 Raptor General Discussions [GEN 2], Need some help ASAP Code P06B6/ Faulty PCM, Ford SVT Raptor General Discussions [GEN 1], Ford Raptor Engine Discussion and Performance Mods, Hmmm? t seems like every other Raptor and Ford 10R80 has these issues. I had the original work done under warranty 54k . '22 camera issue made worse by dealer and others issues not resolved. Please register or login to enable Dark Mode. Everything seems relatively fine since, no check engine lights. The PCM reprogramming process is often recommended as a solution to the engine shudder 21N08 issue. If you search 21N08 you'll see that's the fix for it. By logging into your account, you agree to our. JavaScript is disabled. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network. If your Ford Raptor is experiencing engine shudder, you may need to have the PCM reprogrammed. It may not display this or other websites correctly. If the Carfax shows that the vehicle that you are looking at buying has already received the 21B10, then you may need to take it in for the 21NO8 reflash to revert those settings. Ill try to update this report in 2023 as this customer satisfaction bulletin expires. At the time I scheduled service, I clarified that whether or not my vehicle had experienced a rattle at startup, that a reprogramming would be done. Summary. Did the re program- to no avail- the engine light back on. Do Not Sell or Share My Personal Information, https://www.f150forum.com/f118/field6275/index152/. These effected models include: This vehicle repair also covers the Ford Raptor and Limited F150 variants. LOL, Ford Raptor Exterior Modifications Forum [GEN 1]. When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Pcv Valve Ford 4.2 Liter V6 Engine Diagram .
If Ford was serious about this they would offer customers compensation as Volkswagen did. You must log in or register to reply here. The PCM (Powertrain Control Module) is a computer located in a cars engine that controls the cars engine and transmission. It is difficult for me to get a price right now on the PCM reprogramming since it is still under warranty for a few more weeks, so most front-desk service advisors dont have pricing. When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. The 5.4L Ford engine is a V8 that was used in many different vehicles from . .any advice? Any shop with an IDS scan tool will be able to check your car for transmission codes. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. If your Raptor is experiencing engine shudder, you may need to have the PCM (powertrain control module) reprogrammed. Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. LOL, Ford Raptor Exterior Modifications Forum [GEN 1]. It was program #21N08 PCM Reprogram due to engine shudder. From what I have gathered my dealership performed 21B10 on October 1st (NOT 21N08 which is supposed to be a factory roll back). Privacy Statement -
Powertrain Control Module Reprogram for Cam Phaser Rattle, Rear Light Wiring Ford Tail Light Wire Colors, Top 6 Brake Pads for 2013 Ford F150 44: Find the Perfect Fit for Your Truck, 6 Best Mud Flaps for F150: Ultimate Guide for Truck Owners, Boost Your F150s Power: Best 9 Cold Air Intakes for 2017 Ecoboost Reviewed. Program 21N08 will be performed if your vehicle exhibits an engine shudder during light throttle operation between 1,500 and 2,500 rpm. Ford then released two further customer satisfaction programs as an extension of coverage. It involves surveying customers to identify areas where they are dissatisfied and then taking action to improve those areas. Please register or login to enable Dark Mode. The truck seems to be driving fine, although I did have some cam/crank codes last month and went to dealer where they performed TSB 21-2357 and SSM 48423. If it becomes corrupted or damaged, it can cause all sorts of problems including engine shudder. Summary of Related Cam Phaser Rattle Recalls: How Much Does Cam Phaser Replacement Out Of Warranty Cost? The PCM controls many aspects of the vehicles engine and transmission, including ignition timing, fuel injection, and shifting. But, this process cant be run in an unauthorized way. Im a little more willing to whip out the AAA card for the extra fun factor and luxury of a Raptor. Location. The affected vehicle exhibits a very noticeable shudder, and can be pretty concerning. This campaign is for vehicles that had 21B10 S2 performed and had an engine shudder afterward. Generally, Fords are extremely reliable vehicles and are cheap to repair. I an having the same issues with my 2013 f150 ecoboost 116k started about 6 months ago.
PDF TO: SUBJECT: Customer Satisfaction Program 21N03 - Supplement #1 If it is, theyll likely recommend getting the pcm reprogrammed. Are you saying the vehicles primarily affected by the engine shudder were poorly maintain or ran low on oil? You are using an out of date browser. The F150 is the best-selling pickup truck in Americaand has been for 45 years. I was looking at another truck earlier and noticed on the Carfax it showed a "Manufacturer Customer Satisfaction Program Issued". Program #21N08 PCM REPROGRAM DUE TO ENGINE SHUDDER; Manufacturer Customer Satisfaction Program issued. Check with your dealer to see if your vehicle is eligible and make an appointment for service. What is my next option? When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Sep 13, 2021. I would like to hear from some of the owners which have had the 21N08 update done and see if their issues have gone away. It may not display this or other websites correctly.
Powertrain Control Module Reprogram For Cam Phaser Rattle Program 21N08 Pcm Reprogram Due to Engine Shudder This removes the shudder. The Ford/GM 10R80 is "defective"? If your check engine light is on and youre experiencing engine shudder, your car may need a pcm reprogram. Id look much closer at a CPO truck than the remaining 2nd hand market. Mine doesn't die like yours, but definitely a problem there. If youve recently had your engine repaired or replaced, the new parts may not be compatible with the old PCM programming. There are several reasons why the PCM may need to be reprogrammed. Can the engine shudder 21N08 issue be fixed without reprogramming the PCM? The following errors occurred with your submission, Ford F150 Forum - Community of Ford Truck Fans, Aftermarket Products, Reviews & Installation, Suggestions, Comments & Questions about the Forum, Send a private message to VelocityBlue2020, Do Not Sell or Share My Personal Information. Hi guys, I am pretty new F150 owner (2019 new to me bought about a month ago) and noticed on my ford pass app that I have two notices in my recalls section: CSP 21N03 CAM PHASERS and 21N08 PCM REPROGRAM DUE TO ENGINE SHUDDER. Its usually most noticeable at idle, but can also be felt when accelerating. Your email address will not be published. . However, the engine shudder is quite noticeable.
Until I get some specifics on what the reprograms do, I'm holding off.
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Thats why you have to take the help of a mechanic or dealership. I had the original work done under warranty 54k miles. I will see what I can do to assist with this acceleration concern. . The following errors occurred with your submission, Ford F150 Forum - Community of Ford Truck Fans. Cam phaser rattle back and check engine light on. might be auto on/off that truck comes equipped with, There is a new Recall specifically for this. Customer Satisfaction Program 21B10 was an extended warranty coverage on engine cam phasers on vehicles that had received a PCM reflash prior to December 31, 2021. For a better experience, please enable JavaScript in your browser before proceeding. Mine had only recently started rattling on startup. I have an appointment to drop mine off in October. Now they say it needs another round of cam phasers. This just appeared in my ford pass. The 21N08 update is pretty new like just a couple of weeks old, so I do not know if that will fix the engine shudder or the cold start rattle. If a car is not regularly maintained, it can lead to problems such as the engine shudder 21N08 issue. Thank you for choosing Ford! Do Not Sell or Share My Personal Information -. This campaign is for vehicles that had 21B10 S2 performed and had an engine shudder afterward. Contact Us -
Ford TSB 21N08: Technical Service Bulletin for the 2019 Ford F-150. The recall is for bikes with front wheels that can detach unexpectedly, posing a fall hazard to riders. Was it stalling or did the auto shutoff just turn it off for a few seconds? Dealer will. 1997 F150 stalls when defrost turned on full, Do Not Sell or Share My Personal Information.
Question about cam phasers and pcm reprogram due to engine - Reddit Otherwise, further diagnostics will be required to determine cause of shudders. Plenty of better engineered options out there. Had my cam phasers done back in July. #5. Please register or login to enable Dark Mode. The first software update was performed on my 2018 three weeks ago and did not solve the issue. When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. . Engine. Customer Satisfaction Program 21N08 Certain 2017-2020 Model Year F-150, 2018-2020 Expedition, and 2018-2020 Navigator Vehicles Equipped with a 3.5L GTDI Engine PCM Reprogram Due to Engine Shudder LABOR ALLOWANCES Description Labor Operation Labor Time Test drive to verify engine shudder and reprogram PCM to last revision. Later that day, it stalled again when I was at a red light. Do Not Sell or Share My Personal Information -.
UPDATE: So I talked to Ford customer service today. If you own one of these affected vehicles, you should take it to your local dealership as soon as possible to have the ECM reprogrammed. By updating the software that controls the PCM, the PCM can better control the engine and transmission, which can help to eliminate the engine shudder. Generally, the timing chain, chain tensioners and water pump will be replaced at the same time, driving costs up to about $3,000. The open recalls are unrelated to the transmission. How Much Does A Powertrain Control Module Reflash Cost? Recall 21B10 is a campaign by the United States Consumer Product Safety Commission (CPSC) to recall certain models of childrens bicycles.
PCM Reprogram Due To Engine Shudder 21N08 - Tool Tally Check Gauges Light Comes On, And Car Shuts Off, Roach Getting Into Car Meme Explained: Get On This Trend. So I should probably find out what this transmission repair is. In rare instances, some vehicles will experience an engine shudder after reprogramming the PCM with the 21B10 update. X-Bull winch reviews | Where are they made? Fords brilliant idea was to revert the programming back to the original level. Manage Preferences -
The goal of a manufacturer customer satisfaction program is to increase customer loyalty and repeat business. Even with these known issues, the Ford F150 has an annual maintenance cost estimate of about $858 per year. JavaScript is disabled. The three trucks I have looked at have had the 21N08 update, so my question is.If you were in my position, would you pull the trigger on any of those trucks? You literally just typed back exactly what I said. Program #21N08 PCM REPROGRAM DUE TO ENGINE SHUDDER; . . If your cam phasers are not noisy, don't fix stuff that isn't broken, obviously the earlier PCM upgrade was done that extends your warranty to 70000 miles and prorates beyond that, you don't have the shudder so not needed the 108 flash. Your car should also be outside of its warranty in order to keep from voiding a warranty on your car.
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Gotcha. If your car is experiencing engine shudder, it may be time for a PCM reprogram. I also don't know if the issue with the Cap Phasers will cause other engine problems down the road. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. All the VCT solenoid and spark plug tube seals require inspection, but not all require replacement. The reprogram will update the engine control module (ECM) with new calibration files that are optimized for use with low deposit engines.