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Home >> GMC >> 2020 >> Acadia AT4 >> Repair and Diagnosis >> External Pages >> Different car >> Section 184 (Keyless Entry System And Remote Functions) >> Diagnostic Information and Procedures >> DTC B3119 >> Conditions for Setting the DTC

Conditions for Setting the DTC

WARNING: This page is about a different car, the 2021 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.

B3119 02 

The keyless entry control module detects a short to ground on the driver door keyless entry antenna signal circuit.

B3119 05 

The keyless entry control module detects a short to voltage or an open on the driver door keyless entry antenna signal circuit.

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