See also:

Engine Coolant Temperature Gauge
Metric English This gauge shows the engine coolant temperature. If the engine coolant overheats, the engine coolant temperature warning light comes on. See Engine Coolant Temperature W ...

STS adds direct-injection V-6
For 2008, STS will be the first GM vehicle equipped with a new 3.6-liter direct-injected V-6 engine. The new base powerplant, with 298 horsepower (222 kW), delivers 40 more horsepower; and torque ...

What to Use
WARNING! Adding only plain water or some other liquid to the cooling system can be dangerous. Plain water and other liquids, can boil before the proper coolant mixture will. The coolant warn ...