Opening the Liftgate Without Electrical Power

Using a flat bladed tool, release the latch cover (1) to access the rear latch.

Courtesy of GENERAL MOTORS COMPANY

NOTE:
Gain access to the liftgate from inside vehicle.
Insert a flat bladed service type tool into the square hole (1) and turn it counterclockwise until the primary latch releases.

Courtesy of GENERAL MOTORS COMPANY
NOTE:
- Gate may not open at this point.
- Rotation to release latch should be approximately 30 degrees. Excessive rotation can cause damage to the latch.
To disengage the gear train of the latch, use a small flat blade tool to push the white plastic lever (1) all the way to the right and at the same time pushing on the liftgate to release the secondary latch.

Courtesy of GENERAL MOTORS COMPANY

NOTE:
The latch does not need to be restaged.