Taking the pee with that price.....Another dealer trying to push prices up.....You don't need to pay that much for a GS with those miles on...........Although it these dealers get their own way you may have to soon......If you are going to pay 31k for this car you ma as well add another couple of K and buy one of the ones with 20k on the clock........Silly money.
It's probably SoR, in which case it's the owner who decides the price and not the selling garage.
When I was preparing to put mine up for sale there (06, 14K miles) I was asked if I would take 26K for it as a 'buyer' had already appeared (despite me not having advertised it). I said no, I would like to sell it for 33K, and I got very close to that. Ultimately it was my decision to set the price, despite the guidance.
The selling garages will always want you to price low as it means a quicker sell, and they get their 3K (or 5K) commission whatever the price.