Cadillac Seville / Cadillac Eldorado Forum Discussion, Blend Door Actuator Fix in Past Cadillac Vehicle Discussion; Hello everyone - The problem on my 2002 Seville SLS: Blend door Acuator stuck - Cold air on drivers side. ...
- 09-23-13 09:45 AM #1Cadillac Owners Member
- Automobile(s): 02 Seville SLS
- Join Date
- Sep 2013
Blend Door Actuator Fix
Hello everyone -
The problem on my 2002 Seville SLS:
Blend door Acuator stuck - Cold air on drivers side.
I was able to fix this without replacing the part - seeing many similar posts with the same problem I hope others can benefit from this...
Before you do anything CHECK YOUR CODES! I saw this post and didn't bother until I read how others had to go in and do a reset even after changing the part.
I figured, "why not?", so I pulled my codes and found b1327 - low voltage and b1340 - air mix door movement fault.
Wondering about the voltage error I went ahead and cleared the codes and voila - temp works again on the drivers side - no parts needed. Not sure if this will be a permanent fix or not - maybe I've got a bad line somewhere but it has definitely saved me from replacing an expensive part when it wasn't needed.
On to the next project... GLTA
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