Chevrolet Blazer Owner's Manual page 23

22 Keys, Doors, and Windows
1. 1 m (3 ft) Hands-Free Operation
Detection Zone
2. 2 m (6 ft) Projected Logo
Detection Zone
The projected logo shows where the kicking
motion is to take place.
The projected logo will only be available for
this RKE transmitter after it has been out of
range for at least 20 seconds.
If an RKE transmitter is again detected
within approximately 2 m (6 ft) of the
liftgate, or another hands-free operation has
been detected, the one-minute timer will be
reset.
The projected logo will not work under
these conditions:
The vehicle battery is low.
The transmission is not in P (Park).
Hands Free Liftgate Control is set to Off
in vehicle personalization. See Vehicle
Personalization 0 109.
The power liftgate is turned off.
The vehicle remains parked for 72 hours
or more, with no RKE transmitter use or
Keyless Access operation. To re-enable,
press any button on the RKE transmitter
or open and close a vehicle door.
The projected logo will not work for a single
RKE transmitter when a transmitter:
Has been left within approximately 2 m
(6 ft) of the liftgate for several minutes.
Has been left inside the vehicle and all
vehicle doors are closed.
Has approached the area outside of the
liftgate five times within 10 minutes.
Lens Cleaning
If equipped, use a cotton swab to clean
the lens.