What type of antifreeze does the 2008 chevy equinox use?

Your 2008 Chevrolet Equinox is going to need You to put in Dex Cool; You can buy a gallon of Peak 1 Yellow 50/50 Coolant/Antifreeze for $12 from O'Reilly's that will be compatible with Your vehicle. It's important to use the correct anti-freeze, otherwise You can experience corrosion or damage to Your water pump, radiator, and even the radiator hoses. Some signs that You might need to flush Your coolants in Your EquinoxAre if You see coolant leaking when the engine is running, excessive steam is coming from the radiator or hood, or if Your instrument panel's temperature gauges show values well above what is normal for the engine.