2006 Pontiac Grand Prix Runs excellent, 131K miles,

I'm selling the car for my 90 year old mother (the title is in her name)and my father drove the car until 5 years ago. Car is in excellent running condition, engine and transmission are great and steering works fine. I just had my mechanic to look at it and test drive it earlier today (9/15/16) &the only thing he mentioned was 1)it needed tires (at least two),2)front wheel bearings need to be replaced, 3)needs an oil pressure sensor because sometimes the light doesn't work properly and has been like that for about 6 or more years but has no affect on the car. I test drove it a couple of blocks a few weeks ago, and when I first started driving it the steering seemed to be harder than normal, but evidently that must have been because the rpm's were low, because it drove fine today. One tail light lens is cracked. Interior is black cloth and has no tears. The car looks & runs good. Questions? Call me! Bring your mechanic to check it out and Call Jim for a test drive at 301x586x5616.