Cab ac/heat blower

[Philmont man]

My 2006 Gulf Stream Sun Voyager cab ac blower is running but not moving any air. My question is how do you get to the blower? I can hear it running and I can change the speeds but still no air coming out. I’m a AC repair technician and can fix it if I can get to it.

 

[Dennis4809]

Sounds like an air diverter door isn’t directing the air to where you need it. Many are vacuum controlled.

 

[dennis1228]

My 2006 Gulf Stream Sun Voyager cab ac blower is running but not moving any air. My question is how do you get to the blower? I can hear it running and I can change the speeds but still no air coming out. I’m a AC repair technician and can fix it if I can get to it.

Sounds like an air diverter door isn’t directing the air to where you need it. Many are vacuum controlled.

I had similar issue with my 2005 Sun Voyager. I found that the vent had actually became disconnected underneath the steering column

 

[THenne1713]

Sounds like an air diverter door isn’t directing the air to where you need it. Many are vacuum controlled.

See if blowing in (default) defrost mode to windshield?

 

[Philmont man]

I had similar issue with my 2005 Sun Voyager. I found that the vent had actually became disconnected underneath the steering column

Thanks. I had to replace my radiator reservoir and had to remove my indoor hood to do it so I may have disconnected something under the dash. I will check that out.

 

[THenne1713]

Thanks. I had to replace my radiator reservoir and had to remove my indoor hood to do it so I may have disconnected something under the dash. I will check that out.

MIGHT also be a disconnected/ broken vacuum control hose/ tubing/ vacuum reservoir under the hood, as most default to defrost air flow position.