RepairPal is your advocate for car care advice and guidance

Q: I have oil leaking out of the ECT coneection on the top drivers side of the motor on 2002 Pontiac Sunfire

the leak only occurs when the car is running , what could be the problem?
Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more
If oil is leaking out of it, it is not the ECT (Engine Coolant Temperature sensor) it is probably the Oil Pressure Sending unit and it needs to be replaced.
Didn't find what you were looking for?