I'm sure that they have a few frenchies working on it. Europe is full of these pos.
Guess that you've never owned a GM car before ?
Actually was a big Pontiac fanboy back in the day & actually worked @ GM for many years (mostly @ the Warren Tech Center).
Last car I bought from them was a '77 Formula that was the biggest POS ever build.
Convinced the body panels were rusty BEFORE being painted, trim that didn't fit correctly, engine stalling issues, more squeaks & rattles than a horse drawn buggy on a cobblestone road ! Spent more time @ the stealership not getting repaired in the 1st 9 months then it did in my driveway.
Never even looked at another GM since, in my mind those fuckers still owe me a car !!
Ditto for Ferd and that shitbox, un-repairable Mustang they sold me in '16 - done with them too.