Cadillac Repair: 93 Cadillac Eldorado 4.9L, auto theft claim siu investigation euo denial expert

Question
I changed the heater core and water pump. The only thing that I am having problem with is the fact that I don't have heat coming out of the vents. When I turn the heat on, it comes out air but not hot air like it should. Can I get some advice?

Answer
Hi,

Why did you change the water pump ? Was this ever  overheated? As for air flow that is a separate problem which can be either in the heater/ac control or a vacuum issue at one of the mode doors under the dash.

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