Oldsmobile Intrigue coolant level issue with low warning light and minor spots under car on Oldsmobile Intrigue

Some Oldsmobile Intrigue owners report experiencing issues with the low coolant warning light activating occasionally, even when the coolant level is at the full cold mark. This can be caused by a faulty low coolant level sensor, which is typically located under the thermostat housing. Additionally, owners are advised to check for signs of coolant leaks, as minor spots under the car may indicate a leak that requires prompt attention. In some instances, the low coolant light may also be triggered by other problems, such as a faulty radiator or issues with the water pump. If the coolant level is adequate but the sensor is unresponsive, it may need to be replaced to resolve the warning light issue.