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Crux GM49R-EXT Wiring Harness Extension harness for Crux's CS-GM43 wiring interface — select 2019-up GM vehicles

Item # 249GM49RE

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Item # 249GM49RE

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  • 60-day returns
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$59.99

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About the Crux GM49R-EXT Wiring Harness

What's in the box:

Other info:
  • MFR # GM49R-EXT
  • Item # 249GM49RE
  • California customers: Please click here for your Proposition 65 WARNING.

More details on the Crux GM49R-EXT Wiring Harness

Stacey B.

Product Research

Features

Vehicle Compatibility: The Crux GM49R-EXT is a 5' radio replacement extension harness that can be used in conjunction with Crux's CS-GM43 radio replacement interface module (sold separately) for select 2019-up GM vehicles where the factory radio control module is located at the front passenger side (by the door hinge).

Make Model Year
Chevrolet Camaro 2019-up
Equinox 2019-up
Malibu 2019-up
Silverado 2019-up
GMC Acadia 2019-up
Sierra 1500 2019-up
Terrain 2019-up

Notes:

  • The GM49R-EXT can only be used with GM vehicles that have a factory IOR code radio installed (not compatible with IOS, IOT, or IOU code factory radios).
  • You'll usually find the IOR code listed on the service parts chart in the vehicle's glove box. In newer model GM vehicles, look for the IOR code on the Vehicle Certification Label on the driver's door jamb opening.

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