Axxess AXTC-LN29 Data Interface with SWC - Compatible Fits for Select GMC Models 2006-2023

The AXTC data interface not only provides everything you will need to retain certain features of your vehicle that are normally lost when replacing your factory radio, it also has our patented built-in steering wheel control technology combined with our patented auto-detect feature that automatically detects the vehicle type, radio connection, and preset controls while allowing the ability to dual-assign steering wheel controls. The AXTC provides NAV outputs, accessory power, and a 12-volt illumination output, in addition to retaining R.A.P., balance and fade. This series is designed to work with all major radio brands and offers solutions for amplified and non-amplified audio systems. In addition to auto-detect, this series can be manually programmed for most vehicles and will retain settings even after battery disconnection or interface removal. Details of what features your vehicle-specific package offers can be found listed in this section. Check our Vehicle Fit Guide to see if an AXTC package is available for your vehicle as these products are dependent on vehicle application.

Features:

• Provides accessory power (12-volt 10-amp)
• Retains R.A.P. (Retained Accessory Power)
• Provides NAV outputs (parking brake, reverse, and speed sense)
• Designed for amplified and non-amplified systems
• Built-in features like SWC & Auto-Detect
• Auto-detect feature – automatically detects the vehicle type, radio connection, and preset controls
• Ability to dual assign steering wheel control buttons
• Designed to work with a major radio brands
• Can be manually programmed for most vehicles
• Retains settings, even after battery disconnection
• Retains chimes
• Retains factory backup camera if equipped
• Retains balance & fade
• Provides 12-volt illumination output
• Micro “B” USB updatable

Warning: 
This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.