🚨 2021 Cadillac CT4-V: Emergency Neutral
The 2021 CT4-V uses an electronic console-mounted shifter with an electronic shift lock controlled by the brake interlock system.
🧰 Drafted with AI under the editorial review of Chris Hackleman & Jeff Moore — details like the exact override location may vary by trim; verify visually before prying anything.
⚠️ Chock the wheels first — neutral means the car can roll. Set the parking brake while you work, never stand downhill of the vehicle, and try a 12-volt jump before any override: power fixes most stuck-in-park problems instantly.
The procedure
- Ensure the vehicle is on a level surface and set the parking brake firmly
- Turn the ignition to ON/ACC position if battery has any charge remaining
- Locate the shift lock override slot - it is a small covered opening near the base of the shifter console
- Remove the small plastic cover cap on the override slot by prying gently with a flat tool
- Insert a small flathead screwdriver or the key blade into the override slot
- Press down firmly on the override while simultaneously pressing the shifter button and moving the shifter to Neutral
- Keep firm pressure on the brake pedal throughout this process if the vehicle has any electrical power
Shift-lock override location
Small covered slot near the shifter base on the console, typically on the left or forward side of the shifter assembly - consult owner's manual for exact location as it may be trim-specific
With zero electrical power
With completely dead battery, the electronic shifter may not release even with the override. If the override does not work, the vehicle must be placed on a flatbed with the drive wheels off the ground. Do NOT attempt to tow with drive wheels down.