How do you know if a Pontiac Solstice is overheating?

You can tell if a Pontiac Solstice is overheating by checking the temperature gauge on the dashboard; if the needle moves into the red zone, it's a sign of overheating. Additionally, you might notice steam coming from the engine bay or a burning smell, which indicates excessive heat. Warning lights may also illuminate on the dashboard, signaling a temperature problem. If any of these signs occur, it's important to pull over safely and check the coolant levels and engine condition.