I remember when I was a kid my parents had one of those big Oldsmobile Diesels. To a little kid, I thought I was in a big limo (if I knew what Pimpin was then, I would have said it was Pimpin). I still remember the little ‘glow plug’ light on the dashboard and before you started the car, you had to turn the key until ‘glow plug’ lit up.
I had a Rabbit Diesel once actually, it got 50 mpg on the road, I swear
But GM Diesel cars in the 70s... they were the worst lol