answersLogoWhite

0

A cars engine needs the proper air fuel mixture as well as an ignition source. If any one of these are slightly off balance the engine will not run smooth. A vacuum leak can lean the mixture in a carbureted engine. A broken wire can keep one injector from working.

User Avatar

Wiki User

13y ago

Still curious? Ask our experts.

Chat with our AI personalities

FranFran
I've made my fair share of mistakes, and if I can help you avoid a few, I'd sure like to try.
Chat with Fran
ReneRene
Change my mind. I dare you.
Chat with Rene
ViviVivi
Your ride-or-die bestie who's seen you through every high and low.
Chat with Vivi

Add your answer:

Earn +20 pts
Q: What makes a car run rough as if it's about to shut off?
Write your answer...
Submit
Still have questions?
magnify glass
imp