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What are the hoses that run from the firewall to the engine?
the large hoses feed your heater core to warm your car
Why won't air come out of the vents in the car on a 1997 Pontiac grand prix?
Check vacuum hoses and diaphrams under dash and at firewall
Where is the EGR pressure feedback sensor on a 1995 mercury mystique located at?
On the firewall above and behind the fuel rail. Two 1/4 inch vacuum hoses come out the bottom and it is held to the firewall by two screws.
How do you bypass the heater core on a 98 Ford Expedition?
Remove the two hoses that go through the firewall to the heater. Connect these two hoses together.
Does a 2000 Dodge Stratus SE have a Heater control valve?
Yes. Just follow the 2 hoses that come out of the firewall on the passenger side. They both go into the heater control valve.
Coolant leak on the firewall at the passenger side?
remove hoses from firewall and make sure there is no rust or buildup on tubes. reinstall hoses and make sure hose clamps are really tight. If this doesn't work, your heater core needs to be replaced.
You want to back flush your 93 Ford Escort LX Which is the inlet hose into the heater That's where you need to install the Tee for the flushing kit?
Both of the heater hoses come from the firewall. One runs from the firewall to the water pump, this is the outlet hose. The other hose runs from the firewall to the top of the engine, this is the inlet hose.
How do you flush a heater core on a 1992 Dodge Dakota?
Look at the firewall in the back of your engine compartment. You will see two water hoses come out . Unscrew and pull off both hoses. Get a garden hose and cut off metal fitting. Twist on garden hose on one of the pipes sticking out of the firewall. Run hose water through it for 5 minutes. Then repeat on other pipe .
What could the coolant be leaking from the firewall where the heater hoses hook up at this by firewall in a 1993 BMW 324I?
Its more than likely your heater core.
Where is the firewall in a 1997 blazer?
The separation between the engine compartment, and you, is called the firewall. The Steering shaft, from your steering wheel runs through the firewall, the heater hoses run through the firewall, the power brake vacuum unit is connected to the firewall, your ignition wires etc run through the firewall.
Remove heater hose on 2006 silverado 2500 HD?
There are two hoses for the 2006 Silverado heater core. Loosen the clamps where the hoses go into the firewall. Twist the hoses gently to break them loose. Slide the hoses off. Follow the hoses to the other end, and repeat the process.
Where are the heater hoses located on 1990 Pontiac Grand Am?
If it is anything like my 93, your heater hoses run from the heatercore through your firewall. Mine is located in the center most are located on the passenger side. Pop your hood look at your firewall you should see two hoses relatively close together coming out of it, those should be your heater hoses, and they are a pain. I'm trying to get them on the new heater core now...
