The water running is very slow and after I change the filter if that doesn't fix it, what would I check next?

Refrigerator & Freezer Repair
1

Brand: GE Profile
Model Number: PSC23SGRDSS
Main Symptom: low water supply
What happens & when: everytime

Error Code (if any):
Parts or tests already tried:
Photos / video link:

2

If the filter does not correct this issue, then this would likely be a faulty filter head.