Item Details:
Metra WM-GM11-SWC Radio Interface (retains factory functions) GM General Motors Makes 2000-2013 Open Box

When replacing the OEM radio with an after market radio some features are lost with Metra's WM-GM29-SWC interface most of those features get retained. This interface with connect an aftermarket radio to the OEM vehicle and communicate with the data system. This interface will provide and retain 12 volt accessory power, provide navigation outputs, retain chimes, retain steering wheel controls and retain balance and fade. This interface will work in non-amplified models

Buick/ Cadillac/ Chevrolet/ GMC/ Hummer/ Pontiac/ Saturn / Oldsmobile / Isuzu / Saab / Chevy

Metra WM-GM29-SWC GM Radio Interface

Condition is "Open Box." Looks like everything is included.


Shipping Details:
Most items will be shipped with USPS within the continental USA.
Item will be shipped within 5 business days from the date payment is received.

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Orders may be cancelled and item relisted if payment is not receive within 10 business days.