My Buick Verano 2012 won’t won’t start

Hi, my name is Devin. I am an auto repair expert with the Car Genius team here at RepairPal. So sorry to hear you're having trouble with your vehicle. It sounds like your Verano is experiencing electrical issues affecting the starting system. The error codes you mentioned, particularly B3109 and B3110, point to issues related to the ignition system or key fob recognition. The "No Remote Detected" message indicates that the car is having trouble recognizing the key fob, possibly due to a weak key fob battery or an issue with the car's receiver. While there are many possibilities, I would first start at the battery. Even though the battery seems to power some accessories, it might not have enough juice to crank the engine, especially if there's a bad cell. I'd recommend having your starting and charging system tested and going from there. If you need more advice, have any other questions about your vehicle, or would like to get connected to a RepairPal Certified shop near you, we have you covered. Give us a call at 877-913-1554, and we will happily help you out!