So I’m trying to pick up a car .

The car fit in to what I need , VIN , Body checks and all. I’ve literally checked through over 10 cars belonging to this model and this particular fit to all my request.
I have my mechanic guy test drive the car and was able to figure out something. He later check with OBD scanner and here comes p2716.

Car model Lexus es 350 08.
The Mechanic tested and guarantee it doesn’t have to do with Gearbox that they just need to change the solenoid.

Please to anyone experienced in the field is there a good chance to continue with the transaction/purchase ?