0
1989 corvette heater blows cold air even though both lines are hot going to the firewall do you have to change the heater core and if so how do you do it?
Jfusa
I would say that your heater core is ok...it sounds like you have a bled door promlem in the dash.
Wiki User
∙ 18y ago
Add your answer:
Earn +20 pts
How to change heater core in a 93 Ford Explorer?
I have a '91 and I believe they're about the same though. The heater core is back inside the glove compartment. You'll probably have to remove the door/tray itself. To get it out you have to disconnect the coolant hoses going through the firewall (engine side). After that there really shouldn't be much to it.
What year was the aluminum Corvette?
There was never a production Corvette made of aluminum. In 1972, GM built the XP 895 concept corvette from aluminum though.
How do you replace a 94 Pontiac Bonneville heater core?
remove panel cover in middle of car under dash where the heater core hoses are at that go through the firewall under the hood, this is where the heater core will be located at inside the car start removing screws, until covers come off remove the hoses first though i have to replace the heater core in a 93 Bonneville tomorrow good luck
Where is the heater core in a 1996 Oldsmobile Achieva SL?
It is under the dash board and it is extremely difficul to change. Shop labor and parts will cost you aroud $350.00. I just had mine replaced. It can be done, though. Took me six hours, three of which were the stupid dash. You'll see the two hoses in the middle and the bottom of the firewall.
How do you bypass the heater core of a 1997 Oldsmobile Achieva?
In the engine bay, remove the inlet and outlet hose from the firewall for the heater core, get a heater hose connector that matches the hose sizes (fair warning they are 2 different sizes but i cant remember) and just join the 2 hoses together with the connector and some clamps. you wont have heat or defrost by doing this though.
Is your firewall preventing you from playing roblox?
Nope. It tried though!
What acts like a switchboard though a firewall?
A proxy server
In 1981 did Corvette make a convertible?
no not from the factory though a few dealer conversions do exist
Can A Broadband router sometimes be used as a firewall?
Can A Broadband router sometimes be used as a firewall?
Why would water not flow though the heater coil?
Heater core plugged? Heater core airbound? Thermostat not opening to allow coolant flow?
Do you have to take the dash board off to get to the heater core on a 1996 Saturn SL2?
I have the Chilton manual for this vehicle and it appears as though you will need to disassemble the dash to get to the heater core. Before you do this, make sure you disconnect the hoses on the engine side of the firewall and try to blow out as much of the remaining coolant to avoid spilling on the interior later during removal. The duct will have to be removed from the vehicle so whatever it takes to get there on your car will have to be done to get to the heater core itself.
What link in the Windows Firewall window allows you to add a port to the list of exceptions allowed through the firewall?
Allow a program or feature though Windows Firewall link This new format sucks!
