Evolution223

I've got a small issue, but a real PITA,

Years ago I bought a used hypertech programmer, it worked fine the first few times and I believe I used it to program my car for aftermarket tires sizes. But I have not been able to get this piece of junk to work for years,

well now I need it because I traded wheels and now have stock wheels back on my car,

So now when I hit 70 mph my low traction light comes on and cuts the engine power, so I have to turn the traction control off everytime.

I want to throw this hypertech away and take my car somewhere and get the stock programming restored,

Can any shop do this? How much should it cost?

Evolution223

my solution, The car has to be re-programmed by a Dealership, cost $93

My Solution Just buy tires the same diameter as my old ones,