Hessian577
Member
- Joined
- Jan 19, 2012
- Posts
- 78
- Reaction score
- 23
- Location
- Waldorf, Maryland
- Ram Year
- 2018
- Engine
- Hemi 5.7
Hi all...I have a question, hopefully someone can help me out or lead me in the right direction. I have an 03 Ram with the 4.7 and 81,500 miles. I noticed a whistle/shhhh sound when I accelerate. I've looked at every line and hose I can and haven't found any bad ones. I cleaned the throttle body and replaced the gasket. I even replaced the resonator to throttle body connection tube. I can't pin point the sound but I believe its coming from the engine bay. No engine light appears and the engine performance is unchanged...responsive and strong. Any input would be greatly appreciated, thanks