1995 Pontiac Grand Prix Owner's Manual - Page 233

Adding Coolant If this light comes on, it means you're lowon engine coolant. To Add Coolant If you need more coolant, add proper mixat the the coolant recovery tank. To Check Coolant When your engineis cold, the coolant level should be at the COLD mark or a little higher. When your engine is warm, the level shouldbe up to the HOT mark or a little higher. 6-20