*Please note: vehicles with factory amp are not compatible.
Please follow this video to remove your factory radio:
After that, connect matching harness from the vehicle to the main harness.
If you have single zone AC, please use this harness provided in the package.
This harness is ONLY provided in single zone AC packages.
After connecting all harness, reverse the steps and install the unit back.
You might need to trim the air vent to get it to fit for some models.