2019 GMC features industry-first carbon fiber box, multipurpose tailgate Posted on March 5, 2018 by admin by admin A versatile tailgate and a carbon fiber bed for the redesigned GMC Sierra pickup are in addition to bolder styling, more luxury amenities and a weight reduction from the current version of up to 360 pounds. Post navigation Communication is Essential For a Successful Contractor BusinessNearly 2,500 GM Korea workers apply for buyout package Leave a Reply Cancel reply Your email address will not be published. Required fields are marked *Comment Name * Email * Website