RadioPRO Harness for Factory 7-Inch Radio Display (16-17 Sierra 2500 HD)Find parts that fit my vehicle

Description. The RP5-GM52-HAR is a special harness meant for use with the RP5-GM51 (sold separately) and replaces the included harness. The harness enables the installation of an aftermarket radio on 2016-2019 General Motors trucks with a 7-inch radio display, including the GMC Sierra and the Chevrolet Silverado.

Quick-connect harness for select GM Trucks with 7-inch radio display

Compatible with RP5-GM51 (sold separately) to retain;

- OnStar Telematics system

- Factory WiFi system

- Front and rear park assist

- All warning chimes (chime module included)

- OEM Auxiliary Input

- Data controlled outputs for connection to navigation radio; speed, reverse, and E-brake status output wires

- Original steering wheel control functions

- Data controlled RAP accessory output

- Vehicle data-bus intact for service

- Updatable using a PAC-UP USB adapter

Fitment:

• 2016 GMC Sierra 2500
• 2017 GMC Sierra 2500

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