Question about Oldsmobile Silhouette
be open thus the water never heats up, check to see if the fan always runs. or never or sometimes runs. Could be low on coolant and that is why heater not heating, then need to find why coolant is low
...and need to find the heater inlet hose. Which one is it? with the engine running it is the hottest one, it is also the largest of the 2 small heater core hoses going to the firewall from the
Question about Oldsmobile Silhouette
...Heater core is not leaking anywhere. Could be a blend door problem. You would need fresh air from the outside to keep the windows from fogging up. If the blend door that controls outside air gets ...
...heater core, and I live in Tx not much need to replace at this time. What I need is either a diagram of hoses that go to the heater core and which one would be re-routed and blocked off so not to run ...
heater cores have two lines running to them though, so you'll need to specifiy which one actually runs to the water pump. Please let me know if you need further assistance. carsandcomps, Guru, Premium
heater disconnected...need to hook it back up. anyone know how? There are two heater hoses, each appx. 1 inch wide, that run from the engine and hooks up to the heater core, behind your dashboard. The
...down. disconnect both heater hoses. connect garden hose to one side of heater core let water run through one side and then the other side. if the heater core is too clogged it may need to be
...heater core stopped-up. need to see if coolant is flowing thru heater core.and check to see if heater hoses are getting hot near heater core . if take off heater hoses to core with water hose run ...
need to determine which one feeds the heater core ...the input hose. Once you know that ...check a Taurus owners forum or Google it ...then run your water through the heater core from the output side.
Question about Oldsmobile Silhouette
...need to know where the two hoses run from the heater core please. I changed my heater core I ended up having to remove both hoses on both ends but I failed to remember which hose runs where? Question ...
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