The contact owns a 2025 GMC Sierra 1500. The contact stated that while shifted into reverse(R) at night, the rear-view camera image was very dark, creating a hazard while reversing. The contact stated that during daylight, the image was perfect; however, at night the reverse lights failed to provide adequate illumination, causing objects on the display screen to be very dark. The contact had taken the vehicle to a local dealer to be diagnosed and was informed that there was no failure of the back over prevention system, rear camera, reverse lights, or display screen. The vehicle was not repaired. The manufacturer was not informed of the failure. The failure mileage was 2,682.