1995 Buick Roadmaster Q&A
1995 Buick Roadmaster Question: Heating Core
It's inside the car, behind the dashboard. If you look in the engine compartment, you'll see two coolant hoses attaching to the firewall, these two hoses are attached to the heater core inside the vehicle. - Bret Bodas
How much of the dash has to be removed to replace the heating core?
where is it located in the car?...(heating core )
Coming from the firewall to the engine.......does the hose connecting heater core to engine bay, is this a vent or does this hose route back to the engine or heater control valve? I cant find what ...
Is the valve bad?? Also this Buick has climate control and is not a manual control heat or cooling system. Over the last three to four years getting less and less heat until NONE these last few day...
leaks when air and heat is running