Premier DDR Interface for GM Vehicles
When replacing your factory radio, data and display retention(DDR) interfaces is your needed stereo replacement interface, as it allows vehicle info and settings to be displayed on aftermarket AV/AVN head units and retains adjustment by factory buttons such as HVAC and steering wheel controls.
- Provides visual display of adjustments make to factory climate controls
- Provides visual display of factory parking sensor indication
- Retains steering wheel control and factory amplified sounds system functionality
- Provides installation and navigation outputs for aftermarket integration
DDR Interfaces also maintain access to vehicle configuration settings such as:
- Time & Date settings
- Sport mode settings
- Climate and Air Quality
- Main instrument information
- Comfort settings
- Park Assist
- Collision warning
- Languages
- Exterior ambient lighting
- Power door Locks
- Remote locking, unlocking and starting
- Restore factory settings
DDR Interface for GM

When replacing your factory radio, data and display retention(DDR) interfaces is your needed stereo replacement interface, as it allows vehicle info and settings to be displayed on aftermarket AV/AVN head units and retains adjustment by factory buttons such as HVAC and steering wheel controls.
- Provides visual display of adjustments make to factory climate controls
- Provides visual display of factory parking sensor indication
- Retains steering wheel control and factory amplified sounds system functionality
- Provides installation and navigation outputs for aftermarket integration
DDR Interfaces also maintain access to vehicle configuration settings such as:
- Time & Date settings
- Sport mode settings
- Climate and Air Quality
- Main instrument information
- Comfort settings
- Park Assist
- Collision warning
- Languages
- Exterior ambient lighting
- Power door Locks
- Remote locking, unlocking and starting
- Restore factory settings
The DDR-GM02 is compatible with the following Vehicles: