AXXESS - Data Interface with SWC Control for Select 2006-up GM Vehicles - Multi

Accommodate an aftermarket radio in your GM vehicle with this Axxess data interface. It retains factory specifications for alert chimes, OnStar technology, Bluetooth and the backup camera for seamless integration, and it preserves the steering wheel controls for hands-free operation of your stereo. This Axxess data interface is compatible with amplified or non-amplified audio systems.
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What's Included

  • AX-GMLAN29-SWC interface
  • AX-GMLAN29-SWC harness
  • 16-pin harness with stripped leads
  • 4-pin to 4-pin resistor pad harness
  • Female 3.5mm connector with stripped leads
  • Backup camera harness
  • RSE harness
  • Antenna adapter


Compatible with select 2006-up GM vehicles

Including select Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Saturn, and Suzuki vehicles for a precise fit.

Retains functions

Enables continued operation after your vehicle's amplified or non-amplified sound system has been removed or replaced. Also retains R.A.P. (Retained Accessory Power) in equipped vehicles.

Ensures proper installation

For a replacement or upgrade radio.

NAV parking brake/reverse/speed sense outputs

For simple connectivity.

Retains Bluetooth and auxiliary functionality

So you can connect a variety of devices.

USB connectivity

Allows you to update the interface via micro-USB type-B port.

Steering wheel interface

Allows functional connection of an aftermarket radio unit and steering wheel button system.

Provides 12V accessory output

For use with 12V devices.

Compact design

Enables seamless integration into your vehicle's dash.

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Product images, including color, may differ from actual product appearance.