my 1994 chevy caprice is leaking coolant from the firewall its a small spout coming from the firewall don knoe if its a plug or hose please help
The fittings are loose or deteriorating on your heater core. Worse case, the heater core is Swiss cheese. Replace.
I need to know what goes on the spout a hose or a plug
there is an inlet spout and an outlet. This is a generic diagram on hose routing. Hope this helps.
I am assuming a plug goes there nobody seems to know
atsires, that "spout" is the drain from your air conditioning drip pan. Chances are your heater core is leaking into the AC drip pan.
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