Zayn's dedication to excellence and his in-depth knowledge make TruckGuider.com a trusted resource for all things truck-related. There are several types of tuners, some will completely disable the AFM, and some will adjust it to your driving style and preference. Make sure to oil them and look out for any signs of deterioration. Therefore, its advisable to use an AFM disabler if you encounter problems whenever you plug in the disabler device. Ans: You need a V6 or a V8 engine to install an AFM disabler. Restart the AFM disabler and stabilize its functions. The first thing we noticed about this device is its got a speedometer calibrator. Best of luck! Support. But this handy programmer puts your vehicles calibration in your own hands. In addition, their advanced technology can disable dynamic fuel management. So, its not all good for Vortec engines in the long run. The simple answer is, Yes, it drains the battery, however, not that much. The disabler is also suitable for high-load applications such as towing and off-road driving. In addition, they can change gas mileage due to internal faults and decreases fuel economy. Top 5 Best AFM Disabler Reviews 2021- Expert Buying Guide & FAQs Theyre a cheap fix for people who want to disable AFM as soon as possible. Disabling the AFM is better and less expensive than fixing the problem. Then, re-plug it into the truck when the engine is running. We have many reports from customers that tell us that the Range module not only improved drivability and made the vehicle more enjoyable to drive BUT it either greatly lessened or even stopped the oil consumption issue. This can happen when the vehicle is cruising at highway speeds, for example. Excessive use and pressure on the lifter crack it. I have an 08 ss impala and just a couple days ago my car died on the freeway and it wouldn't start. Reviewed in the United States on March 11, 2023. If youre experiencing noises or rough switches, you might need to stop and take a look at your AFM lifters. When its on, youll see a single dash of blue lights. Sometimes, this switching may be unresponsive, causing hitches while driving. 9 Passenger Vehicles With Good Gas Mileage. Range active fuel management disabler is compatible with the pickup trucks launched by GM motors. Range was founded in 2010 by electronics engineers looking to provide simple to use solutions to Active Fuel Management systems found in GM cars and trucks. It's not "locked" to a vehicle and you can move it between vehicles as needed. With the Range AFM disabler, just plug it in and let your engine be free of the non-sense. So how does the Range Technology AFM Disabler work? Roadweekly.com participates in the Amazon Associate program and earns money from qualifying purchases. However, if your truck is equipped with Dynamic Fuel Management, then the Sprint S1000 by DiabloSport will be a better choice. AFM disablers are not illegal, but you wont be able to pass an emissions test if you have one of these installed in your vehicle. I recently came across a new product called the Range Afm Disabler. The Range AFM disabler is a small electric device that mounts inside the truck dashboard and regulates the engine cylinders. Disablers keep all eight cylinders of your truck running at all times. Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them. It lets the vehicle operate in full cylinder mode. AFM Disabler Problems | Stingray Corvette Forum The afm delete programmer works with most Ford and GM trucks, and you can switch back and forth from V4 to V8 mode without any issue. You no longer have to take frequent trips to the repair shop. Adding a Range AFM Disabler may add more stress to the engine, so disconnecting it can keep the engine running normally. The Range AFM disabler comprises a built-in lifter that collapses due to excessive or false use. Also, provide adequate service to the rotational parts of your ignition system. It has done what it advertises and that is what I want, Reviewed in the United States on February 22, 2023. The range technology AFM disabler may be contributing to high exhaust noise, which can be disruptive and annoying. The link provided above also has a link embedded for updating modules. 2023 Range Technology. Best AFM Disabler Reviews 2021 1. Reasons why you should consider disabling AFM at a glance: While researching the top AFM disablers, we prioritized important factors such as performance, durability, installation, and compatibility with different engines and factory ECU. Log in. Moreover, they do not impact the electric control unit of the trucks. The Range Afm Disabler is a tool that is used to disable the Active Fuel Management feature on certain GM vehicles. While this can help improve fuel economy, it can also negatively impact performance. Why do I get a notice that OnStar Diagnostics Report didn't run? Unfortunately, not all vehicles with the AFM function can be used with the disabler. With the help of this device, you can program the Fuel Management system for optimal performance. My second of these.still running one that is more than 5 years old in another vehicle . I have a 2017 gmc sierra 6.2 v8. Range Technology AFM Disabler. Ans: Some AFM disablers are bad for your trucks battery in the long haul. Ans: No, an AFM disabler doesnt affect the Remote Start function. Truck frame weight is an important factor that affects the efficiency, safety, and environmental impact of trucks. GM Products Chris Arnau 12.8K subscribers Subscribe 40K views 2 years ago Active Fuel Management disabler for GM vehicle. Ans: Using AFM disablers can reduce fuel consumption for some vehicles. Will disabling AFM/DFM make my fuel economy worse? The mechanism will kick back in when you disconnect the device from the OBD-II port. Warranty and Policies - Range Technology Read More 2017 Ram 1500 Cruise Control Not WorkingContinue, If youre in the market for a new set of shocks for your Dodge Ram 2500 Diesel 4X4,, Read More Best Shocks for Dodge Ram 2500 Diesel 4X4Continue, Your email address will not be published. First, make sure to see if the particular AFM disabler is meant for your model of truck. Change the spark plugs and install tuning equipment. Use high-grade oils which have low viscosity. To fix things up, first, disable the Range AFM Disabler, and then troubleshoot the engine to find out what exactly went wrong. This feature is meant to help prolong battery life by reducing charging speeds when the battery isnt low. Alongside causing noise pollution, they can strain your exhaust and cause it to deteriorate over time. What Is The Best Used SUV With 3rd Row Seating? An AFM delete module cant manipulate Active Fuel Management like tuners. This feature is designed to save fuel by reducing engine power when the vehicle is not being used at full capacity. An AFM module that can swiftly toggle between V4 and V8 modes is hands down the best one. Range AFM Disabler Problems and Solutions in 2022. Support. More often than not, AFM modules will stop a Vortec engine from burning up oil in between changes. Its also responsive on Ford for shutting off the Auto Start/Stop feature. A great AFM module is undoubtedly the one that improves mileage, eliminates cylinder drop, and protects engine health in the long term. This will prevent the system from activating and causing potential damage to the engine. Save my name, email, and website in this browser for the next time I comment. Plus, it has an intuitive interface for people who are new to AFM tuners. So, make sure that the disabler can crank out the power of all eight cylinders at all times. Our suggestion is to play it safe and start with highly compatible modules such as the DiabloSport Sprint S100. Additionally, it can strain the exhaust and cause deterioration in the long run. It will work with all GM vehicles with a V6 or V8 engine with. Ensure you inspect the AFM lifter before entering the road with your truck. This is one of the most dread problems of Range AFM Disabler; it could contribute to causing the engine stop abruptly while youre driving. The tuner supplies adequate power to the engine, depending on your chosen driving style. The next time I took my car out it didn't want to start and then finally it started and I drove off, as soon as I got on the road it tried to die on me again. Leaves no trace. Some devices completely mess up the ECU software or the Auto Start/Stop mechanism. How Much is a Front Wheel Bearing Detailed Guide! The short answer is: it depends. As a result, the abnormal heat ranges turn off the active fuel management device and damage the engine. Then the DiabloSport S1000 AFM Disabler is an excellent option. Fuel type/formulation can affect mileage. Ranger AFM disabler problems include reduced mileage, excessive pressure on exhaust, additional emissions, and engine failure due to heat. If youre having difficulty matching the vehicles computer to your driving style, this efficient programmer will get you started in no time. Please email support@rangetechnology.com or call 888-997-6615 for instructions on how to get the upgrade! However, you can improve mileage with the stabilized AFM. Like these features werent enough, Hypertech also added 0 to 60 throttle restrictions to this AFM programmer. This reduces fuel consumption and emissions without affecting performance or drivability. It depends on your commute, vehicle condition, and whether youre towing heavy loads at the back of your truck. Transmission shifts smoother since it's not swapping from v4 to v8. You should disable the AFM because its the only way your 8-cylinder engine can reach its peak performance. This deterioration can also extend to your vehicles engine with time. So far, there have been no reports of any major problems caused by disabling the AFM, but its something to keep in mind. It will save your battery in the long run, and lifters too! The Range Technology AFM Disabler is designed to disable the AFM system so that your engine can run at full power all the time. In most cases, the check engine light comes on and stays illuminated after installing the Range AFM Disabler. . And it also needs to be efficient enough to bring down the fuel costs for the truck owners. First check of the range AFM disabler is the recommended one for the truck model. It took over 8,000 hours and more than 100,000 miles on the road to develop. So, it can get difficult to find a match when youre using a second-hand Chevrolet. I bought it from my son-in law with the knowledge I was going to replace the engine. Range AFM Disabler Reviews 2023 - Vehicleic Overall, Im very happy with the product and would recommend it to anyone who has a GM vehicle with AFM. But if youre having second thoughts, then its a good thing that it doesnt reprogram the factory ECU. I have a 2007 Chevy Suburban. It rolls better when you let off the gas. Some AFM modules are infamous for depleting battery health. Even when you navigate those busy 20mph streets, youll see that the V8 indicator is on and that the vehicle is no longer in the V4 mode. Turn off half chambers and reduce the fluid flow. It is important to check if the disabler and switch are working before setting off. Its recommended not to keep the AFM disabler plugged in all the time to avoid putting too much strain on the vehicle. The device can show gear-ratio changes for most common-day applications. Range Technology AFM Disabler Problems and Fixes - My Car Makes Noise As long as its a plug-in type AFM module, the installation process is very simple. If you are experiencing any of these problems, you may want to consider removing the Afm Disabler from your vehicle. Finally, if youre still having issues, you can try contacting the manufacturer for assistance. It helped me maintain a set cruise speed going down some hills with a light 2000 pound trailer load, and the fact that the engine no longer shuts off at stops or red lights (the "e" model has the Lithium battery pack and induction motor to spool up the engine under these conditions but it won't do any of that while this particular unit is plugged in). As a result, the check engine light appears, which requires instant troubleshooting. Zayn is a passionate truck enthusiast and expert with over 15 years of experience in the automotive industry. Reviewed in the United States on January 31, 2023. The problem is it can toggle on and off, put excess pressure on the engine and create a droning noise under the hood. There is one anomaly I have noticed, and this I think is the reason for some bad reviews, is that this did throw a check engine light already. Reviewed in the United States on March 13, 2023. Its compatible with GM vehicles that come with 5.2. As an internet-updateable tuner, Flashpaq F5 is compatible with most performance upgrades. This happens because the Range AFM Disabler adds more stress to the engine, and as such, at the peak of it, the engine would shut off automatically (due to high stress). Range Technology AFM disabler modules can result in your GM truck emitting loud noises once the AFM is disabled. Zayn is a well-respected author on TruckGuider.com, where he provides in-depth articles and guides about trucks, their maintenance, and industry developments. Engine Bearing Replacement Cost | Is It Expensive? For the same amount of fuel, you can go more distances with an AFM disable device than without. Please dont leave the AFM disabled longer than it should. My Suburban had to have the lifters replaced and I bought this product after the repair to try to prolong the engine further. Furthermore, the internal heat increases and leads to higher emissions. Its an affordable and easy-to-install device that could make a big difference in how your car performs. Looking for a multi-functional AFM module that works with the latest AFM and Dynamic Fuel Management (DFM) trucks? It can read the Diagnostic Trouble Codecs (DTC) so that you can optimize the engine output any time! It cannot depend on half cylinders when the truck requires more power. I can say that it does stop the engine from going down to 4 cylinders. First, make sure that the device is properly plugged into your computer. However, having the AFM system switched off for long periods can put unintended stress on your engine and silverado 1500 and may even lead to battery drainage. Follow Zayn on TruckGuider.com to stay informed about the latest truck-related news, tips, and insights from an industry expert. Range Afm Disabler Problems My mechanic explained the problem is a known issue with the 8/4 option on the engine. Allowing the delete device to remain on while your truck is idle is also not safe, as it can cause your engine to deteriorate faster. And restarted. Roadweekly.com participates in the Amazon Associate program and earns money from qualifying purchases. Most importantly, it works with all popular Fuel Management mechanisms on the market, including AFM, DoD, and MDS. It significantly increases vehicle response and power. The response will be more prompt and throatier when you connect the GT MOTOR AFM module to the diagnostic port. GM first introduced Active Fuel Management in their SUVs back in 2007. The chambers and other components cannot utilize the fuel according to the standard demand level. When you install a tuner in your GMC, Cadillac, or Chevrolet, you can tune the vehicles fuel management, shift firmness, speed, and response. I was skeptical about these devices and did a LOT of research on which one is the best and how they work vs a AFM DELETE. Ans: AFM disablers can affect fuel consumption. If youre encountering problems caused by AFM in your Silverado, itll be best to disable the AFM using an AFM disabler or AFM delete kit. Solutions: Carry out regular and proper maintenance on the AFM lifter to prevent failure. We are mostly skeptical about one size fits all products. After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. Disablers put less stress on lifters and extend their life, which is also a good reason to get one for your Chevy. In fact, they contribute to a smoother ride. The Range AFM/DFM Disabler can be a cost-effective alternative to lessening the problem with a simple plug-in solution. As a result, it loses more energy and fluid. Always use high-quality lubricants for these built-in lifters.