Review on 🚫 Yellow Range Technology Device Disabler by Elvis Bragg

I hated how my 2017 Chevy Silverado drove without this product. I put a non-original exhaust on my truck and every time it switched to 4 cylinder AFM mode the truck shook horribly. Terrible hum coming from the exhaust system in the cabin. It went like crap to be honest. I'm building this product on a truck that works as it's supposed to, no more 4 cylinder nonsense. If I wanted a 4 cylinder truck, I would buy a 4 cylinder truck. Mileage is almost the same. It runs so bad in this 4 cylinder mode that it feels like it will crack and run like crap. Not something that helps increase mileage. Notice to GM to get rid of that active fuel management system, it stinks. But Range technology saved my truck from GM's mistake. Worth every dollar I spent on it.