Yes, Glutaryl-CoA dehydrogenase deficiency, also known as Glutaric aciduria type 1, is a hereditary condition. It is caused by mutations in the GCDH gene, which is inherited in an autosomal recessive manner. This means that both parents must carry a copy of the mutated gene for their child to be affected. Early diagnosis and treatment are crucial to manage this metabolic disorder and prevent potential complications.