Frustrated

Right now, my van is being a pain in the butt. Big time. It was having trouble running, so we replaced the cadisomething converter, then it seemed fixed. Turns out the vaccum hoses are bad too, and so we're trying to replace them. Just when we think its running like it used to, it starts stalling out again. My poor dad wanted to go to the flea market (to sell) this morning at 3am and it gave my parents all this trouble on the way there. Then after he thought he fixed it, he decided to still go down at 11am. And it does it again! He's very angry/frustrated/grumpy. Sigh.