ford 1999 f250 diesel

A/C engaged at all settings on rotating selector switch except air flow is only out of the defrosters. No panel or floor air flow, anyone else got this problem? Do I have a vacuum hose off or fuse blown or what ? Thanks

Reply to
whiplash
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You might have lost the vac pump. Do the power brakes work ok? If not then check to see if the vac pump is still working. dave

Reply to
liteflyer 1

You may have blown a fuse for your vacuum pump, or a vacuum line problemYour brake booster is powered by the power steering pump.

Reply to
Dick

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