97 LSC no a/c,heat always on...

466scj

Registered
i have been searching on here for ideas and so far,it looks like the blend doors?i have constant heat,even with the vent only set to 60 deg...still hot.a/c set to 60 max,still hot.car isn't overheating and a/c pressures seem okay,38 low,250 high.any ideas?could the electronic control on the dash be bad?i am going to look at the blend doors,but if they are bad,shouldn't i get no heat?thanks in advance for any suggestions!
 
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