The 2018-2020 GM Human Machine Interface HMI GPS Control Module OEM 84546902 is a genuine OEM sensor designed for use in various locations on a vehicle, such as the rear, left, front, and right sides. It comes with OE/OEM Part Number 84546902 and is a direct replacement for superseded part numbers 84331775, 84331501, 84251839, and 84249384. As an OEM part, this module ensures a perfect fit and reliable performance for your vehicle's HMI GPS control system.
