I think it's the water pump because the lower hose is not even warm. I am replacing all the hoses and rebuilding the heater core box. Replacing the heater core because it was leaking that was bypassed. The problem is looking for an OEM heater core fan motor, I found one on "Parts Geek" but the issue was the part pictured was not the part they sent! Note that the fan motor they send is not OEM and does not work without modifications.
1) The wires on the fan motor are on the end near the...
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1) The wires on the fan motor are on the end near the...
Read more
