Hi Scotty,

I got a 1999 Daewoo Matiz with a clogged heater core. The hoses are behind the engine (underside of the engine) any idea how to flush the heater core?

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ScottyKilmer
ScottyKilmer

well, somehow find the ends of the hoses so you can flush it out there, or remove those hoses where they clamp into the firewall, and put long hoses of the same diameter there and use them to flush it out. Been there, done that