| | |
| |||||||
 | Ford Truck Forum - Enthusiasts can discuss ford trucks, accessories, etc. |
| | LinkBack | Thread Tools | Search this Thread |
08-09-2007, 07:56 PM
| #1 |
| Junior Member Join Date: Aug 2007
Posts: 2
 | A/C shuts down when in 4WD-High I have a 2003 F350 with shift on the fly 4WD. When I shift into 4-High the A/C quits blowing out of the vents. You can still hear it down in the dash. Would this have something to do with the 4WD not functioning properly? Please advise. |
|  |
|
08-09-2007, 08:07 PM
| #2 |
| Senior Moderator  Join Date: Apr 2005 Location: Texas
Posts: 3,789
 | You have a vacuum leak somewhere. More than likely it is in one of the hubs or on of the vacuum lines that run to the hubs.
__________________ John Wayne 2000 F-350 7.3L Powerstroke 4x4 |
|
| |
|
08-09-2007, 08:25 PM
| #3 |
| Junior Member Join Date: Aug 2007
Posts: 2
| Thanks, would this also cause the 4WD not to work |
|
| |
|
08-09-2007, 08:32 PM
| #4 |
| Senior Moderator Join Date: Apr 2005 Location: Texas
Posts: 3,789
| yes and no. If you leave the hubs in auto it will not work with a leak. If you lock the hubs it will work no problem.
__________________ John Wayne 2000 F-350 7.3L Powerstroke 4x4 |
|
| |
|
| Thread Tools | Search this Thread |
|
Similar Threads | ||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| ac blows high only | badlands | Chevy Truck Forum | 18 | 09-05-2007 05:03 AM |
| High Intensity Head Light Bulbs? | bubbas91lariat | Ford Truck Forum | 10 | 08-04-2007 07:44 AM |
| High I headlight bulbs? | bubbas91lariat | Ford Truck Forum | 0 | 07-20-2007 11:39 AM |
| replacing high pressure oil pump | wmiller | Ford Truck Forum | 1 | 05-15-2007 04:28 PM |
| High school senior dies in prom night crash (Sun-Sentinel) | trucknews | Truck News (headlines) | 0 | 05-17-2005 12:30 AM |
