Having problems with your 2004 Chevrolet Silverado ?
Idle problems idles rough, surges, and stalls. Gets worse after engine is restarted after warming up.
Could be a few things, EGR valve needs replacing, or the fuel pump and fuel filter,
Repair Help & Product Troubleshooting for 2004 Chevrolet Silverado
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.