aFe Suspension Logic Electronic Shock Modules w/ Large Connector 05-13 Chevrolet Corvette (C6)aFe CONTROL Electronic Shock Delete Modules are a simple plug and play module that eliminate the suspension control check engine light allowing installation of aftermarket shocks or coilovers on vehicles previously equipped with GM MagneRide electronic shock absorbers. A body control module check engine light will limit vehicle speeds to 80mph if not bypassed. These modules are sold as a set of four. Installation Instructions Eliminates Suspension