Trailblazer AC

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Trailblazer AC

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Chevrolet Forums >> Chevy Trucks, Vans & SUV's >> Trailblazer >> Trailblazer AC

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Trailblazer AC - 6/25/2007 6:20:19 AM

Chevysam

Posts: 1
Joined: 6/25/2007
Status: offline

I have an 03 Trailbazer, and the AC is intermittent. It randomly goes from heat to a/c. It seems to be a problem with the door inside the heater box. With the vehicle going up hill or down hill, the a/c will go on and off. Seems like the door is loose. Anyone have any problems like this, and what is envolved in the repair.
Thanks

Post #: 1

RE: Trailblazer AC - 7/31/2007 5:09:54 AM

erpo

Posts: 3
Joined: 7/31/2007
Status: offline

I have also some A/C troubles with my 2002 model. I don't notice any trouble up or down hill but after some manual change in ventilator or T�, is resulting passenger side cold and driver side hoter with same T� both for side ! I am waiting to reset computer, code ... and see.
On the other hand the batterie went flat, and after his replacement the RPM engine when cold is too high. I think is related with computer too.
Er

(in reply to Chevysam)

Post #: 2