Cadillac 2010 CTS Sport Sedan Owner's Manual page 346

Body Control
BCM 2
Module 2
Body Control
BCM 3
Module 3
Body Control
BCM 4
Module 4
Body Control
BCM 5
Module 5
BCM 6, Body Control
BCM 7 Module 6 and 7
DISPLY Display
Left Daytime
DRL LT
Running Lamps
Right Daytime
DRL RT Running
Lamp (DRL)
Daytime Running
DRL/WSW Lamps/Windshield
Washer Pump
Engine Control
ECM
Module (ECM)
ECM, Transmission
Control
Module (TCM),
ECM/
Instrument Panel
TCM IGN
Cluster (IPC),
PASS-Key III+
Module
EMIS 1 Emission 1
EMIS 2 Emission 2
EVEN
Even Coils
COILS
FRT FOG Front Fog Lamps
HDLP
Headlamp Washer
WASH
HORN Horn
INTCLR Intercooler Pump
LT Left High-Beam
HI BEAM Headlamp
LT Left Low-Beam
LO BEAM Headlamp
LTR Cigarette Lighter
MISC IGN Ignition
NAV MTR Navigation Motor
ODD COILS Odd Coils
PED PRO Not Used
PassKey Module,
PWR
Body Control
MODING
Module
RT Right High-Beam
HI BEAM Headlamp
RT Right Low-Beam
LO BEAM Headlamp
SPARE Spare
STR/WHL/ Steering Wheel
CNTRL Illumination
S/ROOF Sunroof
Transmission
TCM BATT Control Module
Battery
WPR Windshield Wiper