My a/c only works on half of the car, the passenger side, not the driver side. What could be the problem and how do I fix it if possible. Thanks
Oct 28, 2009 at 12:32 PM
JACOBANDNICKOLAS
✓Experienced Mechanic
110,246 POSTS
Chances are there is a vacuum leak. The vents are actuated by vacuum. Therefore, I recommend that you check for leaks under the dask. With the engine running, you may hear a hissing sound where it is leaking.