GMC Yukon 2021 Owner's Manual page 43

42 Seats and Restraints
2, or (Exit) until two beeps sound. To
manually recall these positions, press and
hold 1, 2, or until the saved position is
reached. Follow the instructions under
Saving Memory Positions.
The vehicle identifies the current driver s
remote key number (1 8). See Remote
Keyless Entry (RKE) System Operation 0 8.
Only remote keys 1 and 2 can be used for
automatic memory recalls. A Driver
Information Center (DIC) welcome message
indicating the remote key number may
display for the first few ignition cycles
following a remote key change. For Seat
Entry Memory to work properly, save the
positions to the memory button (1 or 2)
matching the remote key number displayed
in the DIC welcome message. Carry the
linked remote key when entering the
vehicle.
Vehicle Personalization Settings
To have the Seat Entry Memory
movement begin when the vehicle is
started, select the Settings menu, then
Vehicle, then Seating Position, and then
Seat Entry Memory. Select On or Off. See
Seat Entry Memory later in this section.
To begin Seat Exit Memory movement
when the vehicle is turned off and the
driver door is opened, or when the vehicle
is turned off with the driver door already
opened, select the Settings menu, then
Vehicle, then Seating Position, and then
Seat Exit Memory. Select On or Off. See
Seat Exit Memory later in this section.
See Vehicle Personalization 0 125 for
additional setting information.
Identifying Driver Number
To identify the driver number:
1. Move your remote key away from the
vehicle.
2. Start the vehicle with another remote
key. The DIC should display the driver
number for the other remote key. Turn
the vehicle off and remove the remote
key from the vehicle.
3. Start the vehicle with the initial remote
key. The DIC should display the driver
number of your remote key.
Saving Memory Positions
Read these instructions completely before
saving memory positions.
To save preferred driving positions 1 and 2:
1. Turn the vehicle on or to ACC/
ACCESSORY with remote key 1 or 2.
A DIC welcome message may indicate
driver number 1 or 2.
2. Adjust all available memory features to
the desired driving position.
3. Press and release SET; a beep will sound.
4. Immediately press and hold the 1 or
2 memory button matching the above
DIC welcome message until two beeps
sound.
If too much time passes between
releasing SET and pressing 1, the
memory position will not be saved and
two beeps will not sound. Repeat
Steps 3 and 4.
1 or 2 corresponds to the driver number.
See Identifying Driver Number
previously in this section.
5. Repeat Steps 1 4 for a second driver
using 1 or 2. Remote keys 3 8 will not
save memory positions.
To save the position for and Seat Exit
Memory features, repeat Steps 1 4 using
. This saves the position for getting out
of the vehicle.