If the “Low Coolant” light is illuminated or intermittently flashing on your General Motors vehicle, you may need to clean or replace the radiator’s coolant level sensor. My 2001 GM Pontiac Grand Prix GTP, equipped with the 3800 Series II 3.8L V6 S/C engine, has had the “Low Coolant” light flashing on and off for the last few weeks. For more info on how to resolve this problem, click on the text link or thumbnail image below.
GM “Low Coolant” Light Flashing Repair Guide
