Question about 1989 Buick LeSabre
Air only comes out of the dash and it doesn't matter where i set the controls. where is the diverter that switches airflow to the defrost duct?
1989 buick lesabre
This system works with vacuum control doors. If you have a vacuum hose off under your hood it will cause this problem. Look on the passenger side near the evaporator - there should be a little round plastic bulb looking device - make sure it has vacuum to it. Also, check for other vacuum leaks in that area.
Posted on Jan 13, 2009
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Sep 20, 2016 | 2004 Hyundai Elantra
Sep 20, 2012 | 2005 Cadillac Escalade Ext
Sep 08, 2011 | Nissan Altima Cars & Trucks
Feb 13, 2010 | 1994 Chevrolet C1500
Sep 14, 2009 | 1992 Buick Roadmaster
Sep 05, 2009 | 2004 Chevrolet Silverado
Jan 25, 2018 | 1997 GMC Jimmy
Jul 02, 2008 | 1994 Chevrolet Lumina APV
281 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: