2007 Aspen A/C Issue
 

I own a 2007 Chrylser Aspen - 5.7L - 4wd - The A/C started to not blow cold. I have taken it to our local Chrysler Dealer and have been told the Rear A/C lines are leaking. They have informed me that the parts to repair are no longer available both OEM or aftermarket .
Has anyone come up with a work around, such as sealing off the rear A/C?? or found any parts suppliers ?
Thanks
Martin