Mechanics

BUICK PARK AVENUE HEATER PROBLEM

1995 Buick Park Avenue • 180,000 miles

It wont heat in cab of car I need to find out where the valve to open and let hot coolant into heatercore its not under hood I think its in the dash how hard is it to get to iv checked everything but that I think its stuck. The cores good no leaks no resedue or smell just need to know if I have to take dash apart/ thanks
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Guest
November 2, 2012.



No control valve.

Check the hoses on the heater core for same temp

Roy