I do have GM-—but older GM products.
1976 Chevy dually 1 ton truck with 348,000 ++ miles on it ( I put on over 250,000)
1979 Buick station wagon with over 213,000 miles on it—I put on 158,000 miles.
Both run fine—maintenance isn’t much of a problem because Summit Racing Parts finds me anything I need. Buick fuel pump==$22 last year. Set of shocks == under $100. Love those guys at Summit.
Trying to sell property in N Nevada & go to So Missouri. Intend to drive truck & tow horses in 4 horse trailer & have a friend drive Buick there.
Nice. You don’t see mileage like that in the rust belt. It’s rare to see a vehicle > 200,000 miles.