no air blowing out vents
#1
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Location: beaumont, texas
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no air blowing out vents
Installed airdog fuel system and now all of a sudden air only blowes out the defrost vents. could this be a possible broken vacuum line on the install. i did delete the old lift pump and used a BBC fuel block off plate????
#2
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You likely pulled a vacuum line loose, or broke the plastic one. Trace it from the vacuum pump, mounted between the timing cover and PS pump, back to the firewall, running across to where the AC lines go into the cab. It also goes to your cruise control. Does that still work?
What year is your truck?
Chris
What year is your truck?
Chris
#4
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Ok I will look for that when I get off work. Truck is a 97 model. Also the cruise control hasn't worked since I have had the truck any ideas greatly appriceated.
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