Rear air not cold, front air cold - not blend door

[FattDrumz]

My 01 EB has an issue with the rear a/c. The front a/c is cold, but the rear doesn't get cold. I've verified the blend door is operating correctly. I also cleaned a ton of dog hair off the rear evaporator coils (previous owners apparently had Fluffy riding everywhere with them). There is plenty of airflow out of the vents so its not that. I'm thinking either there is a blockage in the line or the expansion valve is not working.

Any ideas?

Thanks!

 

[stamp11127]

Welcome to the site.

Usually the rear expansion valve will stick at the wrong orifice size and you lose the cooling from the unit. Replacement time.

 

[FattDrumz]

Thanks for the welcome! I appreciate the help.