My sister and I both have a 2021 Tahoe. Hers threw itself into park while driving down a highway at about 55 mph. When she tried to move it off the highway, she could not get it to shift into neutral. The wrecker drivers had to put dollies under the wheels to move it, and the Chevy dealership had no clue what to do to get it into a bay. They had to call another tow truck to move it into the shop. The dealership said the fuel pump went out, due to running it low on gas several times (she never wants to stop). Just curious if anyone has run into this same issue. Why on earth would you not be able to shift to neutral and move the vehicle out of a dangerous position, even after it almost flipped when it threw itself into park. It freaks me out that it could happen to myself and my kiddo. Is there a recall on this or is it a known issue by Chevy that can be fixed? Thanks!