Black plate (77,1)
Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
6043609) - 2014 - 2nd Edition - 10/17/13
Vehicle Care
10-77
Jump Starting
Jump Starting (On-board
with eAssist Only)
If the vehicle fails to crank, it may
be jump started by using the eAssist
battery to charge the 12-volt battery.
Use the following procedure to
activate the on-board jump start
using the DIC controls.
DIC Buttons
The vehicle may be equipped with
an ignition key or an electronic
keyless ignition with pushbutton
start.
Key Access
Place the ignition key in the ON/
RUN position and proceed as
follows:
1. Press
S
then scroll
y
or
z
until the Settings menu displays.
2. Press
V
to enter the
Settings menu.
3. Press
T
then scroll
y
or
z
until Jump Start displays.
4. Press
V
to activate the jump
start.
5. The system will then ask for
confirmation. If Yes is selected,
the jump start will begin and the
display will show WAIT TO
START.
6. When the jump start is complete,
the display will show ATTEMPT
START or JUMP START
DISABLED.
Keyless Access
With the brake pedal not applied,
press and hold the ENGINE START/
STOP button for more than
five seconds. This will place the
vehicle in the Service Only Mode.
Proceed as follows:
1. Press
S
then scroll
y
or
z
until the Settings menu displays.
2. Press
V
to enter the
Settings menu.
3. Press
T
then scroll
y
or
z
until Jump Start displays.
4. Press
V
to activate the jump
start.
5. The system will then ask for
confirmation. If Yes is selected,
the jump start will begin and the
display will show WAIT TO
START.