What kind of coolant does a 2000 Chevy Metro use?

The 2000 Chevy Metro typically uses a mixture of antifreeze and water, specifically a 50/50 blend of ethylene glycol-based coolant. It's important to use a coolant that meets the GM specification, such as Dex-Cool, or a universal coolant that is compatible with older models. Always check the owner's manual for specific recommendations and ensure proper maintenance for optimal engine performance.