The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1988 - 1998 GMT400 Chevy & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 10-23-2010, 10:01 PM   #1
poncyj
Registered User
 
Join Date: Apr 2010
Location: summerville, sc
Posts: 59
No vent air

I have a 97 Chevy Dually with a 7.4 5speed combo. When I press the a/c button, air blows on my feet and not in my face. Press the a/c button to the off position, air blows as the control indicates. Changed the actuator by my leg, same results. Main controller?
poncyj is offline   Reply With Quote
Old 10-25-2010, 07:26 AM   #2
scotts62
One day...
 
scotts62's Avatar
 
Join Date: Apr 2008
Location: Tuttle, Ok
Posts: 9,243
Re: No vent air

Yeah it very well could be the main controller but there is another actuator to let in fresh air, you sure its working correctly?
__________________
Scott

93 crew cab build
Project 62
scotts62 is offline   Reply With Quote
Old 10-25-2010, 08:49 AM   #3
poncyj
Registered User
 
Join Date: Apr 2010
Location: summerville, sc
Posts: 59
Re: No vent air

I didnt check that one. I disconnected the one by my leg in the vent blowing position so that air would continue to blow when the a/c is on. (temp. fix).

Quote:
Originally Posted by scotts62 View Post
Yeah it very well could be the main controller but there is another actuator to let in fresh air, you sure its working correctly?
poncyj is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 08:42 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2026, vBulletin Solutions Inc.
Copyright 1997-2025 67-72chevytrucks.com