1996 Pontiac Trans Sport Owner's Manual - Page 236

r heater and radiatorhoses, and other engine parts, can be very hot. Don't touch them. Ifyou do, you can be burned. Don't run the engine if there a leak, If you run is the engine, it could lose all coolant, That could cause an engine fire, and you could be burned, Get any leak fixed before you drivethe vehicle. The coolant level should be at or above the FULL HOT mark. If it .isn't, you may have a leak in the radiator hoses, heater hoses, radiator, water pump or somewhere else in the cooling system. Engine 'damage from running your engine without coolant isn't covered by your warranty. If there seems to be no leak, with the engine on, check to see if the electric engine fan(s) running. If the engine are is overheating, both fan(s) should be running. If they aren't, your vehicle needs service.