Having problems with your 2006 Ford F-250 Super Duty ?
'06 diesel super duty air through defrost vents only
\015 If the damper is vaccuum controlled where is the most likely spot to check for the busted hose? is there a control that could also be the culprit?\015
I had the same problem and it was dure to a vacum leak. If you want to check it, look on the right (passenger) side against the fender and you will see a little plastic vacum regulator with two hoses going to it.
Repair Help & Product Troubleshooting for 2006 Ford F-250 Super Duty
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