* From the driver's seat: Press the boot release button on the driver's door.
* From the passenger seat: Press the boot release button on the passenger door.
* From the outside of the car: Press the boot release button on the tailgate.
The boot release button is located in a different place depending on the year of your Insignia. On models from 2009 to 2013, it is located on the bottom left of the driver's door. On models from 2014 onwards, it is located on the bottom right of the driver's door.
The passenger seat boot release button is located in the same place as the driver's seat boot release button.
The tailgate boot release button is located on the bottom right of the tailgate.
Once you have pressed the boot release button, the boot will open. You can then access the boot by lifting the tailgate.