"Great news regarding Gold Striker just arrived! All remediation work to comply with noise issues has been completed and approved by the proper authorities. The additional 70 ft. tunnel (which is themed similar to the initial descent tunnel which has been so well received by riders) will allow Gold Striker to run free the rest of the season."
Because of previous noise complaints by CGA's neighbors (i.e. Prudential), Gold Striker is currently closed as crews install another sound tunnel to the ride. You can read more about the agreement on the ride's permit page (scroll down).
The park hopes to get the ride open by July 4, according to this article.