My 2020 ST broke down about 2 weeks while going down the highway. Wife said there was no power and she felt that transmission was acting up. Waited for the tow truck for 3 hours. I was hot. Dealer informed me yesterday that the ST needs a new throttle body and also a catalytic converter (all 2020's need at least one converter replacement). Seeing if anyone else has had to replace their throttle body. I am at about 21K miles.
