Description: Hummer H2. Roof mounted, with onstar. With digital audio, convertible, with gps. GM Genuine Parts Antennas have signal strength, clarity, and signal interference protection Made with durable materials to help withstand exposure to harsh weather This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Description: 2006-09, vehical locator/mobile telephone, vehical locator/mobile telephone. Onstar communication system. 2005-06. Grand Prix. Base. Onstar without digital radio. Aura. Part of windshield. ONSTAR. without digital audio. Designed to support antenna mast Helps provide interface point between antenna and cable This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

Description: 2005-08. Module. Without digital radio. Onstar with digital radio. Without digital audio, with onstar.

Description: G6. Without digital audio, coupe & sedan. Aura. Without digital radio. Malibu Hybrid.