Are you selling your car only because it was in a major wreck and has been repaired? If the repairs were done correctly, if the car runs and drives right and it looks as good as new, then why not keep it and avoid the loss of value? You still have the remainder of the warranty and since it was repaired by a dealer (IIRC) then there should be no problem with them standing behind the car if it ever turns out that there are electrical or drivetrain issues related to the accident.

As the car gets older and gets more miles on it (and would naturally have lower value), the impact of the major collision repair will be less and less.

But if you decide to sell it, good luck and hope you get a good price.