Chevrolet struck gold with its hardtop convertibles for the C8 Corvette, boosting ownership over the previous soft top convertibles from under 20% to nearly 50% of all new Corvettes produced. So when GM issues a new TechLink article regarding a water leak in its HTCs, it’s an issue that is bound to affect a lot more owners.
Thanks to our friends at the MidEngineCorvetteForum, we have the document for service technicians that shows them how to diagnose and fix the issue.