Buick 2010 Lacrosse Owner's Manual page 326

Outside Rear View
Mirror, Universal
55 Garage Door
Opener, Window
Switch
56 Windshield Washer
60 Heated Mirror
62 Canister Vent
64 AFL Battery
65 Theft Deterrent Horn
Fuel System Control
67
Module
Regulated Voltage
69
Control Sensor
Engine Control
7
Module
9 Cooling Fan
13 Cooling Fan
15 Run / Crank
Rear Window
17
Defogger
2 Starter
4 Wiper Speed
5 Wiper Control
10 Cooling Fan
Headlamp
14
Low Beam
The instrument panel fuse block is
located in the instrument panel, on
the driver side of the vehicle. To
access the fuses, open the fuse
panel door by pulling down at
the top.