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.
dex-cool coolant is used in most 3.1 engines,
for my 2000 Chevy Venture I use DexCool. It is the ONLY one recommended by GM.
Green coolant (prestone, etc)
the wet kind
A 2000 Dodge Ram uses green coolant.
DEX Cool
Green
Best thing to do is but the universal coolant, it can be used in all vehicles.
The transmission in a 2000 Astro is a 4L60E.
the red coolant. the pink coolant is used for newer model.
Chrysler recommends the green 3year coolant
dex-cool is made for Chevy vehicles but prestone has a universal coolant that works too.