One problem related to engine knocking noise has been reported for the 2006 Chevrolet Corvette. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2006 Chevrolet Corvette based on all problems reported for the 2006 Corvette.
I was interning the interstate 15 in California and was picking up speed to inter the hwy and my Corvette z06 starting making a knocking sound and lost power and I turned it off and had it looked at my a very well know automotive shop who specializes in gm vehicles. They told me it drop an exhaust valve.