LCGM52

Radio Replacement Interface for Select 2016-2017 GM Trucks

• Retains all safety warning chimes when the factory radio is replaced
• Provides 10-minute RAP accessory output
• The interface can be quickly updated if needed from the PAC website using a PAC-UP USB adapter.
• Only compatible in vehicles that have the IOA or IOB RPO code. Vehicles with IO3, IO4, IO5, or IO6 RPO code must use the LCGM51. RPO codes can be found on a silver sticker either in the glove box or in the trunk near the spare tire well.