PEDAL COMMANDER for GMC Sierra 2020+ Throttle Response Controller - Fits: 5th Gen, 1500, 2500HD, 3500HD, SLE, SLT, Denali, Elevation, Performance Parts & Accessories - PC77

Pedal Commander eliminates lag, amplifying GMC Sierra's potent performance with instant response. Pedal Commander customizes Eco, City, Sport, Sport+ modes for ultimate driving mastery. Pedal Commander boosts throttle for enhanced control/power, maximizing Sierra's towing capability. Pedal Commander requires no special tools. Swiftly enhances Sierra performance, Easy setup Warranty Secure: Pedal Commander preserves GMC Sierra warranty, leaving no ECU trace.