AldoEmmerth
New Member
- Joined
- April 28, 2019
- Messages
- 3
- Reaction score
- 0
- City, State
- Ciudad Obregon
- Year, Model & Trim Level
- 2003 Explorer xlt 4.0
Hello, I have a 2003 and I was following this guide for AC airflow: How to: - Cold air in glove box -OR- No air flow from vents on Max AC - Here's a workaround
I dropped the blower motor to check above it and put it back on to do the fix other day. After driving the car afer doing this the blower starts making a chirp noise when going over small bumps. It stops after going back to smooth street, on higher fan speeds it gets way worse. All I did was remove it and put it back on, I double checked that all 4 8mm bolts are in there, a blak vaccum line is plugged into the black cylinder for vaccum.
What could I have done wrong? What can I check to try and fix this? This didnt happen before I dropped and put back on the blower. Maybe the blower unit is not tight enough and bumps make it not seal?
Thanks in advance, any input is appreciated.
I dropped the blower motor to check above it and put it back on to do the fix other day. After driving the car afer doing this the blower starts making a chirp noise when going over small bumps. It stops after going back to smooth street, on higher fan speeds it gets way worse. All I did was remove it and put it back on, I double checked that all 4 8mm bolts are in there, a blak vaccum line is plugged into the black cylinder for vaccum.
What could I have done wrong? What can I check to try and fix this? This didnt happen before I dropped and put back on the blower. Maybe the blower unit is not tight enough and bumps make it not seal?
Thanks in advance, any input is appreciated.
