Thank you for the info just took the player down and reversed the cable as in the previous post and it’s working again. If you are the least bit mechanically inclined it’s an easy fix. Less than 30 mins. Thanks again kept me from being overcharged by GM.
2014 Chevy Silverado 4x4 LT V6 2.5" RC leveling kit, Iron Cross Step Bars, HID low beams, Bull Bar, 20% tint, Flat Black Strip across the front W/S, Vent Shades. Looking to do halos and HID High beams, LED fogs, reverse lights, park, turn and brake lights. Also DRP Stealth rims size and tires to be determined. Some really nice trucks in this thread.