[wp23n]

you dont even need to go through the liner as it will pop right out
through the front

remove the door,

remove the cap and strap that holds it in place

where the cap hinge was you can squeeze the 2 sides
together and the liner will pop right out.

had mine swapped out in about 5 minutes

 

[wp23n]

sorry, i did it so fast i didnt take any photos

 

[wp23n]

Try these pics I posted a while back.

http://www.challengertalk.com/forums/f19/fuel-door-removal-43010/

thos instructions are for the stock rt/srt chrome door, the SE just comes
with a flat door and doesnt have those tabs like that.

to the OP, where do you live? maybe you can get an SE owner that has done it to help you out.

if in central,NJ area let me know and i will give you a hand with it.

 

[wp23n]

So does that mean that after removing the body colored door the cup/hinge assembly snaps in place like the R/Ts?

yes, once you remove the door and the cup the chrome fuel door
just pops right in.

once you take the flat door with hinge off start to pull the cup where the hinge was either top or bottom and you can work it right off, once it gets about half way it will come right out in your hands.

wish OP was close to me, as i said its 5 minutes.