Heater vent issue

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Dec 24, 2007 | 12:54 AM

smootboy5

Thread Starter

1st Gear

Joined: May 2007

Posts: 56

From:

Heater vent issue

Hey everyone.... I have a weird issue with the heater, my main(middle) air vent is warm and my outer vents is freezing cold any explanations or ways to fix this? Any help would be appreciated.

Dec 24, 2007 | 12:56 AM

auditech79

Site Moderator

Joined: Feb 2007

Posts: 9,004

From: Nor Cal

RE: Heater vent issue

Yeah, one of your temperature blend doors in your A/C system isn't working correctly.
Its either a bad motor or a stuck door. Pull the fault codes from the A/C control head.

Dec 24, 2007 | 01:03 AM

smootboy5

Thread Starter

1st Gear

Joined: May 2007

Posts: 56

From:

RE: Heater vent issue

It blows ice cold with the A/C but just cold with the heater. Where would i go about finding this blend doors?

Dec 24, 2007 | 01:18 AM

auditech79

Site Moderator

Joined: Feb 2007

Posts: 9,004

From: Nor Cal

RE: Heater vent issue

Quote:

ORIGINAL: smootboy5

It blows ice cold with the A/C but just cold with the heater. Where would i go about finding this blend doors?

LOL, thats the last thing you wanna do, you have to pull the entire dash board out.
First things first, pull the fault codes, if it has a faulty HVAC motor then its not too hard to replace.