Description
AFM/DFM Disabler for Chevrolet Silverado 1500
The Re-Control AFM/DFM Disabler is designed for compatible Chevrolet Silverado 1500 models equipped with GM Active Fuel Management (AFM) or Dynamic Fuel Management (DFM). By connecting directly to the vehicle’s OBD-II port, the module helps keep the engine operating in full-cylinder mode without requiring permanent ECU reprogramming.
True Plug-and-Play Installation
Installation is quick and straightforward. Simply locate the factory OBD-II diagnostic port underneath the dashboard, plug in the module, and allow it to initialize.
No cutting, no additional wiring, and no ECU flashing are required.
Full-Cylinder Driving Experience
AFM/DFM systems deactivate selected cylinders under certain driving conditions. This module helps prevent unwanted cylinder-deactivation operation on compatible vehicles, providing a more consistent throttle response and smoother power delivery during daily driving and highway cruising.
No Permanent ECU Reprogramming
Unlike ECU tunes or permanent software modifications, the Re-Control AFM/DFM Disabler does not permanently overwrite the factory ECU configuration.
Whenever you want to restore factory AFM/DFM operation, simply unplug the module from the OBD-II port.
Compact & Non-Invasive Design
The compact OBD-II design requires no additional hardware and can be installed or removed within seconds. It provides a convenient solution for drivers who want to disable AFM/DFM operation without making permanent changes to the vehicle.
Vehicle Fitment
Compatible with the following Chevrolet Silverado 1500 applications:
2014–2018 Chevrolet Silverado 1500 — 4.3L V6
2007–2018 Chevrolet Silverado 1500 — 5.3L V8
2007–2018 Chevrolet Silverado 1500 — 6.0L V8
Easy Installation
Step 1: Locate the factory OBD-II port underneath the dashboard.
Step 2: Insert the AFM/DFM Disabler into the OBD-II port.
Step 3: Allow the module to initialize and communicate with the vehicle.
Step 4: Start the vehicle and drive normally.
To return the vehicle to its original factory AFM/DFM operation, simply remove the module from the OBD-II port.
Package Includes
1 × Re-Control AFM/DFM Disabler Module
Important Fitment Notice
Please carefully verify your vehicle year, model, and engine size before purchasing. Compatibility may vary depending on engine configuration, trim level, and production year.
This product is intended for the compatible vehicle applications listed above.
Vehicle Fitment
Additional Information
| Brand | Recontrol-X |
Reviews
S&Q
Will this AFM/DFM Disabler fit my Chevrolet Silverado 1500?
This model is listed for 2014–2018 Chevrolet Silverado 1500 4.3L V6, 2007–2018 Silverado 1500 5.3L V8, and 2007–2018 Silverado 1500 6.0L V8. Always confirm your model year and engine size before ordering to ensure the correct fit.
What does the AFM/DFM Disabler do on my Silverado 1500?
The Recontrol-X AFM/DFM Disabler connects through the factory OBD-II port and helps prevent compatible AFM/DFM cylinder-deactivation operation, allowing the engine to remain in full-cylinder mode while the module is connected. Similar OBD-II AFM/DFM disablers are specifically designed to prevent cylinder dropping without permanently modifying the ECU.
Does installation require tools, wiring, or ECU tuning?
No. This is a plug-and-play OBD-II module. Locate the factory OBD-II port under the dashboard, plug in the disabler, allow it to initialize, and drive normally. No cutting, splicing, mechanical installation, or ECU flashing is required. This installation method is also standard for comparable AFM/DFM disabler modules.
Does the AFM/DFM Disabler permanently change my factory ECU settings?
No permanent ECU reprogramming is required. The module operates while connected to the OBD-II port. If you want to return the vehicle to its original cylinder-deactivation behavior, simply unplug the module to restore factory operation. This reversible approach is a key feature of established OBD-II AFM/DFM disablers.
Does the AFM/DFM Disabler permanently change my factory ECU settings?
No permanent ECU reprogramming is required. The module operates while connected to the OBD-II port. If you want to return the vehicle to its original cylinder-deactivation behavior, simply unplug the module to restore factory operation. This reversible approach is a key feature of established OBD-II AFM/DFM disablers.