Chevy Silverado
Antifreeze and Engine Coolant

Do you need engine coolant all the time in a Chevy 95 1500 and where COLD OR HOT?



User Avatar
Wiki User

Vehicle manufacturers recommend a 50/50 mixture of antifreeze/water in the cooling system all year round. The antifreeze helps the engine run cooler in hotter weather and prevents freezing in colder weather.