DTC Descriptor
WARNING: This page is about a different car, the 2023 GMC Sierra 3500 HD and 2023 GMC Sierra 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
- DTC B3109
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Keyless Entry Transmitter 1 Battery
- DTC B3110
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Keyless Entry Transmitter 2 Battery
- DTC B3111
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Keyless Entry Transmitter 3 Battery
- DTC B3112
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Keyless Entry Transmitter 4 Battery
- DTC B3113
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Keyless Entry Transmitter 5 Battery
Symptom Byte Information: Symptom Byte List