Bad gas was syphoned out. Good gas added. Won't Start.

Hello, if there was bad gas in the vehicle, and you can confirm that it was actually bad gas, then it could've caused damage to multiple components. Syphoning it out may prevent continued damage, but may not resolve existing damage. Note that your extreme cold temperatures complicate matters -- you really need a perfect performance situation to start and run your vehicle when it's that cold. You're going to need some professional assistance with this. Use this link to find some shops near you that can help with your concern: www.repairpal.com/repair-shops