How do I fix error code GAS_LEAK on a Samsung ovens & ranges?

1. undefined: SAFETY: Evacuate building immediately and call gas supplier from neighbor's phone 2. undefined: Turn off cooktop valve and main shut off valve 3. undefined: Check if gas smell remains after valves closed 4. undefined: If no smell, check gas pipe on bottom side is properly assembled 5. undefined: Check each burner valve one at a time for leaks using soapy water on all connections 6. undefined: Check for crimped or broken gas pipe 7. undefined: Check if valve gasket/manifold was installed correctly

Samsung Ovens & Ranges2022–present

Error Code GAS_LEAK

Q: What does error code GAS_LEAK mean on a Samsung ovens & ranges?

Active gas leak in system Gas pipes not assembled on correct position; Burst or crack in gas line; Valve gasket or manifold installed incorrectly; Leaking connection at burner valve

Active gas leak in system

Critical

Stop using immediately - risk of damage or safety issue

Also displayed as: Gas leak detected

What This Means

Gas pipes not assembled on correct position; Burst or crack in gas line; Valve gasket or manifold installed incorrectly; Leaking connection at burner valve

What actually causes this:

Loose connection, cracked line, or improper assembly

First Thing to Check

Evacuate and shut off gas supply immediately

Parts Involved

Gas supply lineBurner valveValve gasketManifold assembly

How to Fix

1
SAFETY: Evacuate building immediately and call gas supplier from neighbor's phone
2
Turn off cooktop valve and main shut off valve
3
Check if gas smell remains after valves closed
4
If no smell, check gas pipe on bottom side is properly assembled
5
Check each burner valve one at a time for leaks using soapy water on all connections
6
Check for crimped or broken gas pipe
7
Check if valve gasket/manifold was installed correctly

This Error Applies To

Samsung DTT48T963 Series Ovens & Ranges (2022) (2022–present)

Service manual exact match: DTT48T960GS/DAService manual exact match: DTT48T963Service manual exact match: DTT36T960Service manual exact match: DTT48T960Service manual exact match: DTT36T960GS/DAService manual exact match: DTT48T963GS/DA