Review on ACDelco GM Original Equipment 🔧 214-2320: Efficient Vapor Canister Purge Valve by Chad Rosier

So my car kept showing up with a P0171 crooked. I have a 2011 turbocharged Chevy Cruze LTZ. I have already changed the PCV valve and airflow but the light was still on. I even changed the turbo. The light goes on anyway. The car starts to stall when I stop at a traffic light and somehow picks up speed. Then I smelled paint as I turned on the air. Check the catalytic converter, it's ok. I still couldn't find the problem. So I entered the code and googled my car, then Hector popped up from YouTube. He made a video showing him reviewing and m/or changing everything I've done. They made a vent valve. I realized that he had already spent a lot of money. part bought. Changed, when replacing I also removed the air mass meter. Hooked up flush valve, then put sensor in and no problems since. It's been 1 week and 2 days. There is no check engine light. TO UPDATE! The check engine light goes on and off. Extinguishes in high humidity or rain. I'm not sure if that part helped or not. I think it's a car.