When did the low coolant light start flashing?
I have a 2001 Pontiac Grand Am with 135,000 miles. My low coolant light started flashing on 11/13. Yesterday while driving my car the low coolant light stayed on for the duration about 25 miles. This morning I went out to check the coolant level and saw it was low, but also noticed some brown sludge at the top of the resevoir.
What does a crack in the coolant light mean?
Your coolant light might be signs of a more major engine problem. When you get a crack in the block or the intake gasket you will leak coolant and oil, usually slowly at first. You may not notice the difference at first, thinking that your tank is full. A repair to a cracked engine block or head gasket is an expensive repair.
Why does the coolant light go on when the tank is full?
Your problem also be a faulty coolant level module. Check the wiring to be sure nothing is loose or corroded. These are some of the possible causes of a coolant light going on when the tank is full. You’ll want to take your vehicle to a qualified repair location to diagnose and repair your problem if you can not easily diagnose it yourself.
When to replace a car coolant light sensor?
If your car is older, the sensor has deteriorated with time and may be failing but not entirely failed. It is not a bad idea to keep an eye on your sensor’s readings. Replacing a sensor that is starting to show extreme signs of age and wear can prevent future problems.
I have a 2001 Pontiac Grand Am with 135,000 miles. My low coolant light started flashing on 11/13. Yesterday while driving my car the low coolant light stayed on for the duration about 25 miles. This morning I went out to check the coolant level and saw it was low, but also noticed some brown sludge at the top of the resevoir.
Your coolant light might be signs of a more major engine problem. When you get a crack in the block or the intake gasket you will leak coolant and oil, usually slowly at first. You may not notice the difference at first, thinking that your tank is full. A repair to a cracked engine block or head gasket is an expensive repair.
Your problem also be a faulty coolant level module. Check the wiring to be sure nothing is loose or corroded. These are some of the possible causes of a coolant light going on when the tank is full. You’ll want to take your vehicle to a qualified repair location to diagnose and repair your problem if you can not easily diagnose it yourself.
If your car is older, the sensor has deteriorated with time and may be failing but not entirely failed. It is not a bad idea to keep an eye on your sensor’s readings. Replacing a sensor that is starting to show extreme signs of age and wear can prevent future problems.
Where is the coolant level warning light on?
Depending on the vehicle, this message can appear on the driver information center in the middle of your instrument panel. If the light comes on, it’s cause for serious concern. The consequences of a low coolant level can include overheating and the destruction of your engine.
What does it mean when your coolant level is low?
Your coolant level is low. If the coolant level in your reservoir is very low, below the “Min” or “Low” mark, there’s a decent chance you have a leak somewhere. We’ll get to that in a minute — but there is always the chance that you just need to add more coolant. Solution: This is potentially an easy fix.
What to do if your car has a coolant leak?
Park your vehicle over a dry surface. Let the car run until it is fully warmed up, then park it overnight. In the morning, check for any coolant leaks on the ground underneath the vehicle. Feel the undersides of your radiator hoses for leaks. See if tightening the hose clamps solves the problem. If not, the worn hoses should be replaced.