Air flow weak on passenger side.
Asked by Thorin Dec 14, 2016 at 08:41 PM about the 2003 Jeep Grand Cherokee Laredo 4WD
Question type: Maintenance & Repair
Was letting it warm up and I noticed the passenger
side didn't have much air flow. When the fan is on
low they is little to no air flow, the floor vents and
defrost vents flow fine. Any suggestions would be
greatly appreciated.
3 Answers
What is the mode door? How long would take to replace them myself? $1000 dollars is a little steep for that I think. If it difficult to get to everything would just be worth it to replace everything that can be replaced to avoid having to take everything apart again?
If the airflow is weak on the passenger side only but the temp is the same as the driver then it’s probably the seals between the heater box and the dash. That foam That’s being used doesn’t hold up very well. The blend doors ONLY effect the TEMP
Ive got weak airflow but the heat and ac both work fine is that still the seal between the dash and heater box.
