
2001 Ford F-350 Super Duty Lariat 7.3L HVAC Recirc
Never saw anything like this in 25 yrs. With HVAC on recirc and blower on high, outside air is drawn into the cabin around back sliding glass creating a whistle. A slight vacuum is built up in the cabin and doors are really hard to open when exiting the vehicl...
FIX posted 10/18/2013
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Message Closed w/FIX
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VIN | 1FTSW31F11 |
Engine | 7.3 L / 8 cyl / DIESEL |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | HVAC Recirc |
Conditions | Noise |
Message Closed w/FIX
Vehicle Data
2001 Ford F-350 Super Duty Lariat
VIN | 1FTSW31F11 |
Engine | 7.3 L / 8 cyl / DIESEL |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | HVAC Recirc |
Conditions | Noise |