0
Your 88 cavalier is not blowing hot air but coolant is ok both in and out hoses from heater core are hot any ideas?
Wiki User
∙ 16y ago
try replacing the thermostat.that should take care of the problem
Wiki User
∙ 16y ago
Add your answer:
Earn +20 pts
Coolant leak on 93 cavalier?
A coolant leak on a 93 cavalier could be anyplace where coolant flows. Check all hoses, connections, the radiator, and heater core for any possible leak spots.
Bypass heater core Chevy Cavalier?
To bypass the heater corer in a Chevy Cavalier, disconnect the heater core hoses at the firewall. using a hose splice available at an auto parts, slide the hoses on the ends of the splice. tighten the hose clamps down. Check the coolant level in case it is low due to losing any during the procedure. Wash the ground thoroughly because any coolant left is toxic to animals.
1999 Chevy Malibu your heater is blowing out cold air and the overheat light came on What could be wrong?
Low coolant, stuck thermostat, blocked hoses.
How do you figure out what hose is the heater hose or coolant hose on a 1996 Z24 cavalier?
There are 2 coolant hoses. They are fat. They are attached to the top of the radiator and to the bottom of the radiator. Then there are two heater hoses on this model you can barely see them. They are alot smaller and will be underneeth the exhaust manifold. They are connected to the heater core at the firewall and the water pump housing tube and the coolant outlet adapter. The one on the coolant outlet adapter is the only end you can see without any trouble.
Are there any other coolant hoses on a 3.1 v6 olds achieva which could leak significant amounts of coolant?
The heater hoses.
What would cause a 1991 Honda Accord LX to overheat while only blowing out cold air from the heater?
Hose going from engine to heater core may have burst. Check all your coolant hoses for leaks.
Why is your car defrosting on the inside and coolant leaking on the passenger side?
the heater core, heater core hoses or heater control valve is leaking
In your truck when you switch from cold air to heat the air still blows cold?
Interior heat uses the engine heat. If the engine is still cold, the heater will blow cold. If the engine is warm and the heater is blowing cold, you have a problem with the heater. Check the water in the radiator and see if it is rusty. If it is rusty, change your coolant, thermostat, and hoses. Look at the heater hoses when someone steps down on the gas pedal. If a hose collapses, replace your heater hoses. Otherwise take it to a mechanic.
What are hoses for in a car?
Radiator hoses,Heater hoses,Power Steering hoses,Air Conditioning hoses,Vacuum hoses,
How can i unclog my reservoir on 1997 cavalier its not giving coolant flow?
Flush the coolant, change the coolant resevoir and add new coolant, it doesn't hurt to change the hoses either
Where is the coolant temperature sensor on a 2002 Mazda miata?
At the back of the engine on the coolant outlet that goes to the heater hoses on the firewall.
Where does the carb coolant hose go on a 1987 Nissan Pathfinder?
You have to tap into the heater hoses.
