Low Engine Coolant Indicator Always On. Pontiac Grand Prix 2001

For 1990-2009 cars only

Makes 🢒 Pontiac 🢒 2001 🢒 Grand Prix 🢒 Engine 🢒 Engine Cooling 🢒 Low Engine Coolant Indicator Always On

Step	Action	Yes	No
Schematic Reference: Engine Cooling Schematics
1	Did you perform the Engine Cooling Diagnostic System Check?	Go to Step 2	Go To Diagnostic System Check - Engine Cooling
2	Turn ON the ignition, with the engine OFF. Does the Low Coolant Warning Indicator illuminate?	Go to Step 3	Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems
3	Turn OFF the ignition. Disconnect the Engine Coolant Level Indicator Module. Turn ON the ignition, with the engine OFF. Does the Low Coolant Warning Indicator illuminate?	Go to Step 4	Go to Step 5
4	Test the Low Coolant Warning Indicator control circuit for a short to ground. Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you find and correct the condition?	Go to Step 7	Go to Step 6
5	Replace the Engine Coolant Level Indicator Module. Refer to Coolant Level Module Replacement . Did you complete the replacement?	Go to Step 7	--
6	Replace the instrument cluster. Refer to Instrument Cluster Replacement in Instrument Panel, Gauges, and Console. Did you complete the repair?	Go to Step 7	--
7	Operate the system in order to verify the repair. Did you correct the condition?	System OK	Go to Step 2