Metra AXDIS-GMLN30 Non-Amplified Data Interface w/SWC

AXDIS-GMLN33 Non-Amplified GM Data Interface with SWC 2019-2023 Axxess AXDIS-GMLN30 aftermarket data interface with SWC for select General Motors 2019-2023 models. When replacing the OEM radio some features may be lost. This interface will retain those features and also provide Navigation outputs when adding an aftermarket Navigation radio. This interface will also retain steering wheel control functions as long as the aftermarket radio is steering wheel control capable. Provides accessory power (12-volt 10-amp) Retains R.A.P. (Retained Accessory Power) Provides NAV outputs (parking brake, reverse and speed sense) Retains audio controls on the steering wheel Non-amplified models only