Barbie and Chevrolet parternered, but it wasn't to promote the Malibu.

Chevy is working on killing the Malibu. So there is no point in advertising it

No amount of promotion could save the Malibu. It's one of the shittiest cars on the road.

Source: I am a dealer. They almost never run green light and when they do, they fail PSI/arbitrate.

Barbie drove a Vette

Ain't nobody want no Chevy Malibu.