Question about 1998 GMC Yukon
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
you need to change drivers side temp door actuator then disconnect battery for 5 seconds and reconnect after changing the part, turn key on for 60 seconds with touching heater control to allow actuator to program and then it will work.
Posted on Sep 19, 2009
Probably the left temp actuator. The wires in the right I/P junction block could have poor tension also, but it's usually the temp actuator.
Posted on Oct 02, 2009
If the blower is blowing air just fine, but you cannot control the temperature, you need to listen to air coming from the vents while turning the temperature from hot to cold. If you do n ot hear any change in airflow, then you may a temperature door in the dash broken. this is becoming a common problem on the Equinox and Pontiac Torrent,
Posted on Oct 15, 2009
Tips for a great answer:
Jan 21, 2016 | Cars & Trucks
Nov 18, 2015 | GMC Cars & Trucks
Dec 06, 2012 | 2005 GMC Yukon
Mar 14, 2011 | 2001 GMC Yukon
Jan 17, 2010 | 2003 GMC Yukon XL
Oct 13, 2009 | 2006 Chevrolet Equinox
Sep 19, 2009 | 2004 GMC Yukon
Mar 05, 2009 | 1990 Chevrolet Lumina
Jan 26, 2009 | 2002 GMC Yukon XL
111 people viewed this question
Usually answered in minutes!