Having problems with your 2001 Ford Windstar ?
Exhaust is coming inside of van why?
\015 Smells bad & makes a knocking or ticking like a back firing noise\015
Sounds like a p[lugged cat...check back pressure
Repair Help & Product Troubleshooting for 2001 Ford Windstar
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.