I used this type of led but i used a 50cm one you have to cut it in half lengthways
so you can tuck it into the gap under the metal trim
heres a link to a 30cm one but a 50cm one fits all the way around you can trim them down also.
http://www.ebay.co.uk/itm/30cm-Flexible-...VE7_ZEx7Kw
This how to it is the same for the insignia
follow it from the removal of the headlight switch part
and take power and ground from there
https://www.vxoc.org.uk/forum/Thread-how...GEAR-GATOR
you dont need to remove the metal gator trim just tuck the led into it too will need to trim the rubber part of the led to fit it in nice and snug
but you will have to take off the plastic trim on the side of the center console
and pull back the carpet to run the wires there from the headlight switch .
so you can tuck it into the gap under the metal trim
heres a link to a 30cm one but a 50cm one fits all the way around you can trim them down also.
http://www.ebay.co.uk/itm/30cm-Flexible-...VE7_ZEx7Kw
This how to it is the same for the insignia
follow it from the removal of the headlight switch part
and take power and ground from there
https://www.vxoc.org.uk/forum/Thread-how...GEAR-GATOR
you dont need to remove the metal gator trim just tuck the led into it too will need to trim the rubber part of the led to fit it in nice and snug
but you will have to take off the plastic trim on the side of the center console
and pull back the carpet to run the wires there from the headlight switch .