LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chevrolet >> 2017 >> Traverse Premier, AWD >> Repair and Diagnosis (Single Page) >> Body & Frame >> Ignition Switch/Steering Lock >> Immobilizer System >> Diagnostic Information and Procedures >> DTC B3031: Security System Controller In Learn Mode >> Conditions for Setting the DTC
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Conditions for Setting the DTC

DTC B3031 will set any time the TDM enters the learn coded keys state.