If coolant level is correct - could be a defective sensor
if coolant is ok!! then check coolant sensor.
Ensure the light is switched to come on only if door open.
Check the coolant level and make sure that its full, and is not leaking down over time. If the system is full then the low coolant sensor is probably bad.
The coolant level sensor in the reservoir is probably at fault.
Add coolant to the reservoir. If the low coolant light still stays on, replace the low coolant sensor.
The idle on my 1995 Chevy Cavalier stays at 600rpm's when i check it with the scanner. Hope this helps BE SAFE dirt420ba
Usually a problem in the emission system. Hae vehicle scanned to determine the problem and have codes cleared
I've heard that it blinks when coolant is low and stays on when coolant is too hot.
Try to start car,it will stall out. Leave the key on for 10 mins. until the light stays solid. Turn the key off. Start the car.
why does the coolent light stay on in my 2000 mustang gt 4.8
no it doesnt
Yes it does.