Having problems with your 2001 Ford Super Duty F 450 ?
When truck is cold it will not go into a high idle and must keep pedal depressed to keep running till it warms up, fuel mileage has decreased and loss/lack of power
Repair Help & Product Troubleshooting for 2001 Ford Super Duty F 450
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.