LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chevrolet >> 2000 >> Lumina >> Repair and Diagnosis >> Body & Frame >> Ignition Switch/Steering Lock >> Steering Column >> Description >> Brake/Transmission Shift Interlock
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Brake/Transmission Shift Interlock

Column shift models are equipped with a Brake/Transmission Shift Interlock (BTSI) system. This system does not allow shift lever to be moved out of Park when ignition is ON unless brake pedal is pressed.