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Samsung appliance repair in Los Angeles
Error Code

Samsung Dryer Clg Error Code (Cg, Cl9)

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Adrian Soto Written by Adrian Soto Appliance Repair Content Specialist Published September 5, 2026 Updated October 20, 2026
Error code Clg / Cg / Cl9
Appliance Dryer
Quick answer

Clg, Cg and Cl9 show after a Vent Blockage test and mean the vent is clogged.

Model compatibility: Samsung reuses codes across series and model years, so Clg / Cg / Cl9 may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.

Plain language

What this code means

Clg (also Cg, Cl9) is a Vent Blockage test result: the vent is clogged.

Clg, Cg and Cl9 turn up only once a Vent Blockage test has been run on a Samsung dryer. The message is plain: the vent is clogged.

Fix

Clean the lint filter and the exhaust vent, as Samsung directs.

Related

  • C80: partly clogged, about four-fifths.
  • Ct: the dryer is outside the temperature range for the test.
  • Fil-tEr: heat exchanger needs cleaning on models that show it.

Samsung dryer repair in Los Angeles

Still getting the clogged result after cleaning? Phone (310) 896-4231 for Los Angeles dryer repair.

Source: Samsung US – Dryer displays an error code

Important safety warning. Do not attempt repairs involving electrical components, gas, water lines, refrigerant or sealed systems. Unplug the appliance if it is safe to reach the outlet, and leave internal diagnostics to a qualified technician.

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Phone (310) 896-4231
Email info@samsunglosangeles.support
Hours Mon–Sat: 8:00 AM – 7:00 PM
Service area Los Angeles & Orange County

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