Maybe, but I image it would be really expensive. If you don't get the multifunction steering wheel, then you don't have the buttons and the computer isn't for it.
No servos, the throttle is already electrically controlled. Probably would need the wheel, the buttons, whatever steering wheel hub is needed for the electrical contacts, maybe some wiring in the dash and the computer reprogrammed. I'm guessing it would be to the tune of $1,000+
My wheel was replaced in warranty for intermittant switch troubles and the invoice was $492 + 5 hours labor , it was near $1000 for just that , add t that reprogramming ect I'll bid $1500/$1800