Vehicle Care- Page 261

Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-

9159288) - 2016 - CRC - 10/5/15

260

Vehicle Care

Fuses

Usage

9

Ignition coils

–

odd

(6

–

cylinder engine)

10

Engine control
module

–

switched

battery

11

6

–

cylinder Engine:

post catalytic
converter/O2 sensor/
Heater/Mass air flow
sensor/FlexFuel
sensor/Secondary
air induction
solenoid

12

Starter

13

Crank for
transmission control
module/Fuel pump
power/Chassis
control module
(eAssist)

14

Cabin heater coolant
pump (eAssist)/
secondary air
injector/Secondary
air injector with
pressure sensor

Fuses

Usage

15

Motor generator unit
coolant pump
(eAssist)

16

Run/Crank for
eAssist power
inverter module

17

–

18

Sunshade module/
Vehicle air
purification system/
Ventilated seats

20

Heated steering
wheel (non eAssist)

21

Rear power windows

22

Sunroof

23

Variable effort
steering (if
equipped) or eAssist
power inverter
module

24

Front power
windows

25

Rear heated seats

Fuses

Usage

26

Antilock brake
system pump

27

Electric parking
brake

28

Rear window
defogger

29

Heated seat/Left
power lumbar

30

Heated Seat/Right
power pack cooling
fan (eAssist)

31

AWD/Electronic
suspension control

32

Body control
module 6

33

Memory seat

–

front

34

Antilock brake
system valves

35

Amplifier

36

Adaptive forward
lighting (AFL)
motors

–

battery

37

Right high-beam