Refrigerator for sale lg - $400 (Wichita)

Less than an year old lg fridge 29cu with a new compressor, but still giving me trouble.
If someone is willing to put more time to fixing it.
It's brand new less than a year old.
Paid $3500 for it.
Everything works but doesn't cool as it supposed to.
If you are willing to fix it it will be a steal.
Asking $400 OBO.
Text only please.