Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : OBDCAR BulletPoint1 : 【AFM/DFM】 OBDCAR AFM/DFM Disabler Device Compatible with V6 & V8 GM active or dynamic fuel management motors (includes cars, trucks & SUVs.) BulletPoint10 : 【Wide Compatibility – 150+ Makers & 99% of Vehicles】Compatible with over 150 vehicle brands and supporting 99% of vehicles worldwide, the DS700 car computer diagnostic reader is your go-to tool for accurate diagnostics, whether your vehicle is American, European, or Asian. BulletPoint2 : 【FULL POWER】 Keeps your V6/ V8 GM vehicle running in full cylinder mode at all times, preventing the Active or Dynamic Fuel Management system from dropping cylinders. BulletPoint3 : 【PLUG & PLAY】 Simply plug into your onboard OBD-II port and it instantly begins working to eliminate the AFM/DFM system. BulletPoint4 : 【Keep Factory ECU】Leaves no trace. Unplug it to return to factory settings. BulletPoint5 : 【NOTE】V8 mode will keep all the cylinder running, the water temperature may increase during driving. This afm device currently not compatible with 2022 Refresh truck or SUV models. BulletPoint6 : [ Full BI-DIRECTIONAL Control & 40+ SERVICES ] The TOP car diagnostic scanner Autel Maxisys Ultra supports the most comprehensive services on 99% vehicles.Services of Autel Ultra includes EPB Reset, SAS Calibration, BMS, Throttle Reset, ABS Bleed, Injector Coding, Power Balance, Suspension Calibration,VGT Turbo Calibration, Transmission, Headlamps, Window Door Roof etc.Together with bi-directional control, Autel MS Ultra is the wisest investment for your car workshop. BulletPoint7 : [ TOP HARDWARE, UPGRADED OF MAXISYS MS919/ MS909/ ULTRA LITE ] As the top product from Autel, Autel MaxiSys MS Ultra is built with 12.9'' TFT-LCD, Android 7.0 OS, 2.3GHz Quad + 1.7GHz Quad processor, 4GB RAM & 256GB ROM, front 5M & rear 16M cameras, 18000mAh battery, Wi-Fi & BT Dual Wireless Connection. The MaxiSys Ultra offers the best value for money compared to high-end scanning tools on the market and has become the most popular among professionals and repair shops in 2025. BulletPoint8 : [ 2025 upgraded Remote Expert Function ] Developed by Autel, Remote Expert is a cloud-based solution offering Technicians with module programming requirements a connection to pre-qualified Remote Experts in the field. Offered through supported MaxiSYS Tablets, Technicians now have the ability to connect with Experts ready to complete their programming needs and allows you easily store, view, and share your reports from all your Autel tablet-based tools in one place. BulletPoint9 : 【Comprehensive Reporting & Enhanced Hardware】Generate detailed, professional diagnostic reports with ease, perfect for record-keeping or sharing with others. Powered by Android 10.0, a quad-core processor, 4GB RAM, and 64GB storage, the DS700 scan tool ensures fast, reliable performance. Stay connected with dual-band Wi-Fi and Bluetooth 5.0, offering stable connectivity for smooth updates and diagnostics. Color : Autel CompatibilityOptions : Please send VIN# to autelusa @ outlook . com to check compatibility before purchase. ExternallyAssignedProductIdentifier1 : 792499187323 ExternallyAssignedProductIdentifier2 : 0792499187323 ExternallyAssignedProductIdentifier3 : 00099198041100 GpsrSafetyAttestation : 1 Hazmat1 : LITHIUM ION BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : DE_SmallLithiumIonBatteryInEquipment Hazmat11 : EG_SmallLithiumIonBatteryInEquipment Hazmat12 : ES_SmallLithiumIonBatteryInEquipment Hazmat13 : FR_SmallLithiumIonBatteryInEquipment Hazmat14 : GB_SmallLithiumIonBatteryInEquipment Hazmat15 : IN_SmallLithiumIonBatteryInEquipment Hazmat16 : IT_SmallLithiumIonBatteryInEquipment Hazmat17 : JP_SmallLithiumIonBatteryInEquipment Hazmat18 : MX_SmallLithiumIonBatteryInEquipment Hazmat19 : NL_SmallLithiumIonBatteryInEquipment Hazmat2 : UN3481 Hazmat20 : PL_SmallLithiumIonBatteryInEquipment Hazmat21 : SA_SmallLithiumIonBatteryInEquipment Hazmat22 : SE_SmallLithiumIonBatteryInEquipment Hazmat23 : SG_SmallLithiumIonBatteryInEquipment Hazmat24 : TR_SmallLithiumIonBatteryInEquipment Hazmat25 : US_SmallLithiumIonBatteryInEquipment Hazmat26 : ZA_SmallLithiumIonBatteryInEquipment Hazmat27 : 9 Hazmat28 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryInEquipment Hazmat5 : AU_SmallLithiumIonBatteryInEquipment Hazmat6 : BE_SmallLithiumIonBatteryInEquipment Hazmat7 : BR_SmallLithiumIonBatteryInEquipment Hazmat8 : CA_SmallLithiumIonBatteryInEquipment Hazmat9 : CN_SmallLithiumIonBatteryInEquipment IncludedComponents : 1* AFM/DFM DISABLER IncludedComponents1 : Main Tablet IncludedComponents2 : Cables IncludedComponents3 : Power Adapter IncludedComponents4 : MV108 ItemName : OBDCAR AFM-DFM Disabler AFM Disable Active Fuel Management Delete Keep Engine V6/V8 Compatible with GM Motors ItemPackageDimensions_Height : 8.4074 centimeters ItemPackageDimensions_Length : 4.699 centimeters ItemPackageDimensions_Width : 7.7978 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : automotive-engine-code-scanners Language : english Language1 : english Language2 : english Language3 : spanish Manufacturer : OBDCAR Material : Aluminum ModelName : OBDCAR-L-O ModelNumber : OBDCAR-L-O NativeResolution : 2732 x 2048 12.9 inches , All System Intelligent Scan Diagnostics , 5-in-1 VCMI (Valued $2000 Functions) , Topology 2.0 , ECU Programming & Coding , 40+ Services , 15000+ Coverage , FCA Autoauth , Remote Expert NumberOfBoxes : 1 NumberOfItems : 1 NumberOfLithiumIonCells : 1 NumberOfLithiumMetalCells : 1 OperatingSystem : Android 7.0 , 150 Makes from 1996-2025 , 5X Faster Processor , 18000mAh Battery , Enlarged 4+256GB , 5G & 2.4 GHzDual Wi-Fi , 12.9 inch 2732x2048 LCD ,,5&16MP Dual Cameras PackageLevel : unit PartNumber : OBDCAR-L-O PowerSourceType : Battery Powered ProductDescription : OBDCAR AFM/DFM Disabler Active Fuel Management Disabler AFM/DFM Delete
➤ PLUG AND PLAY! FULL CYLINDERS ALL THE TIME!
➤ COMPATIBLE WITH V6/V8 GM DISABLER!
➤WILL NOT REPROGRAM THE FACTORY ECU!
【IMPORTANT NOTE: 】
① Please check compatibility before purchasing.
② This AFM/DFM Disabler is compatible with 5.3L/6.2L 10-speed along with hundreds of other applications.
③ This AFM Disabler/ DFM Disabler is NOT currently compatible with the 2022 Refresh model trucks or SUV's. ( To confirm your 2022 model truck is compatible with this unit, check the VIN NO. The 12th digit in an early model must be a '4' or lower.)
④ When the AFM/DFM Disabler was plugged into the port, the lights will flash in sequence and then turn off. It just indicated that the device was connected and working normally.
⑤ If the AFM/DFM Device is not used for a long time, please take the product off to avoid running out of battery.