GMC JIMMY 2002 Manual page 81

The endgate can be opened without a key if the driver's
door is unlocked. The endgate glass will not release if
the vehicle is in gear.
To lock a power lock system from the outside, insert the
key into the lock button and turn clockwise. All doors
will lock.
Reach inside the endgate
to lift the handle and open
the endgate.
Remote Rear Glass Release
If your vehicle has an automatic transmission, your shift
lever must be in PARK (P) or NEUTRAL (N) for the
release to work.
If you have a manual transmission, you must apply your
parking brake or have the ignition off before you can
open the endgate glass.
The REAR HATCH button,
located to the right of the
steering wheel on the
instrument panel, allows
you to release the rear glass
from inside the vehicle.
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