![RadioPRO Harness for Factory 7-Inch Radio Display (16-18 Sierra 1500)](https://www.americantrucks.com/image/sierra1500-radiopro-harness-factory-7-inch-radio-display-rp5-gm52-har.CC21444.jpg?obj=car&wid=640&hei=480&sharpen=1)
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Description, Q&A
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:
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov