How much gas is left in Oldsmobile Silhouette gas tank after your gas light comes on?

When the gas light comes on in an Oldsmobile Silhouette, it typically indicates that there are about 2 to 3 gallons of fuel remaining in the tank. This amount can vary slightly depending on driving conditions and how the vehicle was last filled. It's advisable to refuel soon after the light activates to avoid running out of gas.