HOME
ASK A QUESTION
REPAIR GUIDES
BECOME A MEMBER
LOG IN
Login with Facebook
OR
Remember me
NOT A MEMBER?
FORGOT PASSWORD?
CONTACT US
PRIVACY POLICY
TERMS AND CONDITIONS
☰
Home
GMC
Yukon
Climate Control
Computer
SPONSORED LINKS
2001 GMC Yukon Climate control module
RENDOT
MEMBER
2001 GMC YUKON
4.3L
V8
2WD
AUTOMATIC
172,000 MILES
Air only come out of dash vents. Temp control works as set.
Thursday, January 15th, 2015 AT 8:57 AM
2 Replies
HMAC300
MECHANIC
48,601 POSTS
Check for a vacuum leak one of the vacuum motors for mode is probably not working or there is a leak in vacuum line.
Image (Click to make bigger)
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
-1
Thursday, January 15th, 2015 AT 9:28 AM
WRENCHTECH
MECHANIC
20,761 POSTS
Not sure where that diagram came from HMAC but the mode actuators on this truck are electric.
Was this
answer
helpful?
Yes
No
-1
Thursday, January 15th, 2015 AT 9:53 AM
Please
login
or
register
to post a reply.
Related Climate Control Computer Content
2004 Gmc Yukon Denali Rear Hvac Console Panel
I Am Trying To Remove The Rear Hvac Control Panel Located On The Back Of The Console Between The Front 2 Seats. I Have Dropped The Drink...
Asked by
jpc1961
·
1 ANSWER
2004
GMC YUKON
Rear Heat Was Not Working, But It Only Blows Cold Air
Rear Heat Was Not Working, But It Only Blows Cold Air. Replaced Hvac Module With Same Results. Manually Turned The Actuator And Heat Worked...
Asked by
Faraz Ahmed
·
1 ANSWER
2 IMAGES
2005
GMC YUKON
2005 Gmc Yukon Driver Side Cold/passenger Side Hot
I Have A Manual Climate Control In My Truck, And When I Turn On The Air Conditioner, I Receive Cold Air Through The Driver Side Vents...
Asked by
marcuspeterson
·
2 ANSWERS
2005
GMC YUKON
Blend Door Actuator
If The Sir Conditioner Is Not Blowing Cold Air All The Time And Sometimes Only On Passenger Side Which Blend Door Actuator Should I Fix...
Asked by
jgajramos
·
2 ANSWERS
2004
GMC YUKON
A/c Blowing Hot On Driver's Side
Hello - Having A Intermittent Problem When Driving With My A/c Blowing Hot On The Driver's Side. All Other Vents Blow Cold. Changing The...
Asked by
kellswo
·
3 ANSWERS
1 IMAGE
2003
GMC YUKON
VIEW MORE
Sponsored links
Ask a Car Question. It's Free!
SPONSORED LINKS
How to Vacuum Down and Recharge Your A/C
Air Conditioner - Add Refrigerant
How to Find Low Side A/C Service Port
Online car repair manuals