While I am not a Corvette expert, but holy moly!!! I believe something is wrong with your RTD (Real Time Damping) system. As you may know the RTD system controls the ride via damper solenoid valve in each shocks.
But, before condemning the entire system as faulty, it might be as easy as a bad fuse or relay. Check these fuses and relay first.
Tuesday, May 12th, 2009 AT 10:05 PM