Review on 🔧 Enhanced Automotive YG429 Motorcraft Vacuum Control Valve by Shawn Price

Perfect for my 2010 5.4. The valve next to the solenoid was defective. I could tell because you could blow air through both ends. Swapped it for this one and solved the problem. My iwe tried to work while I was driving. This happens on the slopes. The noise came from the driver's side, sounded like the steering wheel, well, now it's clear why. I was diagnosed 2 months ago. Hope that helps.