If all of the burners won’t light, check the gas supply valve behind stove to make sure it’s on. The gas valve handle should be in-line with the gas line. When you’re sure the gas is on ...

Don't leave the stove unattended and don't ignore it if it's not lighting up right away. Food particles and grease can clog the burner and lead to potential gas leaks. A quick wipe with a damp cloth ...