AFM Disabler RA003 for GM Vehicles

This is an AFM/DFM Disabler module. It's compatible with GM V6 and V8 engines, including Silverado, Tahoe, Yukon, Avalanche, and Cadillac Escalade models with 4.3L, 5.3L, 6.0L, and 6.2L engines. This device helps manage active fuel management systems. Open box