2002 Cadillac Deville Coolant Level Sensor Location. Check Coolant Warning Message. ACDelco 1 Duralast 1 This is a test. I have a 2002 cadillac dhs and the check coolant level comes on. If there is chassis wirng harness damage it would have to be an intermittent open circuit somewhere.
Buy online and pick up in store or get fast free delivery on qualified orders. Do not check the engine coolant level on your Cadillac if the engine is still warm. Engine coolant circulates through your engine to keep it cool in the summer but wont freeze in the winter. As for the secondary air injection code first you want to check the fuses. There is a high risk of getting burned. Low Engine Coolant Message.
Low Engine Coolant Message.
When the coolant level is at an acceptable level the sensor switch connects pin A to pin B. Buy online and pick up in store or get fast free delivery on qualified orders. It is unlikely to be the thermostat. Do not check the engine coolant level on your Cadillac if the engine is still warm. Shop AutoZone for 2002 Cadillac DeVille Coolant Level Sensor Connector. Allow the engine to cool down.