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PLEASE READ - 2007 AC Blower Not Working

T

TCalYen

New Member
Joined
Sep 10, 2010
Messages
7
Hello everyone -

I understand the power of forums... and a searched and searched.

My 2007 AC blower just stopped working.  When driving down the road cold air still tricked out.

Can anyone give me a trouble shooting guide from what to check first and so on.  Fuses, relay, harness..., etc. I seem to recall reading something about the harnesses burning up.

I'm a master at 12 volt stuff.  Just don't know what to look at or where on this particular truck.

Thanks in advance for your help!

TCalYen
 
It just came on again.  It' got to be a harness or connection problem.  Ideas????
 
More than likely it's your Fan Blower Resistor Module. Trace the wires from the fan and you will see it.
 
do you have automatic or manual ac?
 
It's an auto AC I think.  Thought all 2007s were auto.

Anyone have any ideas?

The AC keeps going off and on almost like it's a connection issue.
 
MS03 2500 said:
More than likely it's your Fan Blower Resistor Module. Trace the wires from the fan and you will see it.
Click to expand...
what he said
 
TCalYen said:
It's an auto AC I think.  Thought all 2007s were auto.

Anyone have any ideas?

The AC keeps going off and on almost like it's a connection issue.
Click to expand...
Does it look like this?
 

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