my car was giving cold so i changed the blend door actuat now it gives only hea on 2002 Ford Explorer

my car was giving out only cold air so i changed the blend door it only gives out heat.whats the problem.

Asked by for the 2002 Ford Explorer
2 answers 1 comment
sounds like door is jamed recheck your work to make sure door is moving
you mean the blend door.somebody told me it could be a bad actuator.
fords are bad for the door breaking