Recently had the cruise control recall taken care of at the dealer. Since then the heater seems to cycle between to hot and cold. It seems that the temperture dial doesn't do anything. All the other componets seem to work fine. Is it possible that some hoses were disturbed during the recall. Of course, this is the coldest part of the winter.

 

What year do you have and do you have climate control or manual air?

 

No. No hoses that are related to the heating or cooling system are in the vicinity of the CC recall work.

Either your blend door is broken or your coolant level is improper (two most likely reasons for your sysmtoms).

Steve

 

It is a manual system.