Why does Caterpillar make their vehicles so the owner can't even work on them?
user
I'm not sure I understand what you mean, can you clarify?
assistant
Why does Caterpillar make their vehicles so the owner can't even work on them?
user
I think their marketing material says they are in the business of selling “trucks” rather than “cars”.
assistant
Why does Caterpillar make their vehicles so the owner can't even work on them?