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🚨 1992 Buick Riviera: Emergency Neutral

The 1992 Riviera uses a console-mounted floor shifter with an electronic shift interlock system on the 4T60-E automatic transmission.

🧰 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

  1. Ensure the parking brake is firmly set and wheels are chocked.
  2. Turn the ignition key to the RUN or ON position if battery power is available.
  3. Firmly press and hold the brake pedal.
  4. Locate the shift lock release: on the 1992 Riviera, look for a small access slot or removable trim piece near the base of the shifter assembly on the console, typically on the driver's side of the shifter.
  5. Remove any trim cap covering the release slot.
  6. Insert a small flat-blade screwdriver or similar tool into the release mechanism and press or pull as needed while simultaneously moving the shifter from Park to Neutral.
  7. Once in Neutral, the vehicle can be moved or loaded onto a flatbed.
Shift-lock override location
Near the base of the console shifter assembly, typically on the driver's side; look for a small removable cap or access slot.
With zero electrical power
With a completely dead battery, the ignition key may not turn to RUN and the steering column will remain locked. The mechanical shift lock override should still function without power, but you will need to unlock the steering (if possible with a jump pack or booster to briefly power accessories) or the vehicle may need to be winched onto a flatbed with wheels unlocked or steering secured.
📖 Why cars lock in Park (full guide)🔧 All repair data for this Riviera🚨 Still stuck? Ask a master tech →