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Maestro HRN-RR-GM3 Plug and Play T-Harness for GM3 Vehicles, with Speaker
- Connect an iDatalink-compatible car stereo and retain steering wheel controls, OnStar, backup cam, and Bluetooth in select 2014-up GM-made vehicles
- Allows installation of a new receiver with an iDatalink port in select GM vehicles (also requires the Maestro ADS-MRR module)
- Retains the use of your steering wheel audio controls and warning chimes
- Retains OnStar (with Bluetooth), factory backup cam, vehicle customization options
- displays engine performance data on touchscreen
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GM3 Plug and Play T-Harness for GM3 Vehicles, With Speaker. Allows installation of a new car stereo in select Fiat vehicles (also requires the Maestro ADS-MRR module).
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by NorthFlow Smart Store Return Policy
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