Following because we just bought a 2012 Limited without remote start. Ours is push to start vs with the key. Do you have a fob? If it doesn't have a button on it for remote start I'd say it doesn't have it. I asked the dealer when we bought it and they said there wasn't a factory one I could buy to install...it would have to be aftermarket. The push to start option narrows the options significantly from what I can find.