Try to spot the lever for the "Temperature Flap Control Motor" by looking under the dash to the right of the gas pedal.
If the lever is attached, could be a motor issue.
Sometimes, performing "basic settings" with a scan tool, can re-align doors that solve temp / flow issues.
November, 18, 2012 AT 4:14 AM
Can you open it manually
November, 18, 2012 AT 4:43 AM
You might be able to reach it. But am not sure.
The only time I have ever gotten close, was when I removed the dash to do a heater core. But the focus was on the core at
that time, so I can't recall of what kind of access I had before or during the core removal.