🚨 2022 GMC Hummer EV Pickup: Emergency Neutral
The 2022 Hummer EV Pickup uses an electronic push-button gear selector with no mechanical linkage to the drivetrain.
🧰 Drafted with AI under the editorial review of Chris Hackleman & Jeff Moore — cross-check against your owner’s manual when possible.
⚠️ 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 has at least some 12V battery power—the push-button shifter is entirely electronic and requires power to function.
- With the vehicle powered on (READY mode), press the brake pedal and then press the 'N' (Neutral) button on the gear selector panel.
- If the 12V battery is dead or severely discharged, you must jump-start or charge the 12V battery sufficiently to power the vehicle's electronics before you can select Neutral.
- Once the vehicle is powered and Neutral is selected, the transmission will be in tow mode and the vehicle can roll freely.
- If the high-voltage battery is depleted but the 12V system is functional, the vehicle can still be shifted to Neutral for towing.
With zero electrical power
With zero 12V power, the push-button shifter will not function at all—there is no mechanical override. You MUST restore 12V power by jump-starting or charging the 12V battery before you can select Neutral. Once powered, press the brake and select 'N' on the button panel.
⚡ EV / hybrid warning
WARNING: The Hummer EV is extremely heavy (9,000+ lbs). Use only a proper heavy-duty flatbed or wheel-lift tow truck rated for this weight. Do NOT attempt to dolly-tow. When towing with all four wheels on the ground, the vehicle MUST be in Neutral (tow mode) and the 12V system must remain powered during the tow to maintain the transmission in Neutral. Consult the owner's manual for maximum tow distance and speed limits. If the 12V battery dies during a flat tow, the transmission may lock up and cause severe damage—flatbed transport is strongly recommended.