Error Code Clg
Your dryer vent is clogged and needs cleaning
Moderate
Address soon - your appliance may not work properly
Also displayed as: Clg (Cg)
What This Means
Lint buildup in exhaust duct; Crushed or kinked ductwork; Blocked exterior exhaust hood; Excessive duct length or too many elbows
What actually causes this:
Lint has built up inside the exhaust vent over time, restricting airflow and making your dryer work harder.
First Thing to Check
Pull the dryer away from the wall and disconnect the exhaust vent hose — check for packed lint inside.
Parts Involved
How to Fix
- 1
1. Clean the lint filter and exhaust duct system
- 2
2. Check your vent condition
- 3
3. Inspect exterior exhaust hood for blockage
- 4
4. Verify ductwork meets installation requirements
Other Error Codes for DVG45T3400V
The dryer thinks the door is open while running
The dryer's internal parts aren't communicating properly
Your dryer isn't heating properly or is overheating
Your dryer's temperature sensor isn't reading correctly
The dryer motor isn't spinning properly
Your dryer vent is about 80% blocked
A button on the control panel is stuck or shorted
Your dryer vent is over 90% blocked — needs immediate cleaning