Kmattosjr

I have a 2022 Silverado 2500HD. We just noticed the rear window leaking in the top driver side at 38,000 miles. I am taking it into the dealership tomorrow. I know that the manufacturer warranty is up but we purchased an extended comprehensive warranty, extended cosmetic warranty, and it has the Zurich Shield warranty. Please tell me this known issue repair should be covered under one of the warranties.