ELIMINATED MIL LIGHT AND ASSOCIATED CODES WHEN REPLACING FACTORY SHOCK ABSORBERS Active suspension was a great idea for the Corvette. But, when replacing leaking factory dampening shocks, you got "shocked" when you discovered that the cost of ONE factory shock could enable you to replace ALL FOUR shocks with the best aftermarket shocks! If you do this, however, the MIL light turns on and the car's top speed is limited to 80 MPH! By using our kit, you can then choose any shock absorber that suits you, and turn the MIL codes off, restoring the car to its original control Kit consists of eight modules, two for each wheel location. Simple "Plug-And-Play" installation.