Chevrolet 2009 Impala Owner's Manual page 351

Fuses
A/C CMPRSR Air Conditioning Compressor
Antilock Brake System (ABS)
ABS MTR 1
Motor 1
ABS MTR 2 ABS Motor 2
AIR PUMP Air Pump
AIR SOL Air Injection Reactor Solenoid
AIRBAG/
Airbag, Display
DISPLAY
AUX PWR Auxiliary Power
BATT 1 Battery 1
BATT 2 Battery 2
BATT 3 Battery 3
BATT 4 Battery 4
BCM Body Control Module (BCM)
CHMSL/ Center High-Mounted Stoplamp,
BCK-UP Back-up Lamp
DISPLAY Display
DRL 1 Daytime Running Lamps 1
DRL 2 Daytime Running Lamps 2
Engine Control Module (ECM),
ECM IGN
Ignition
ECM, Transmission Control
ECM/TCM
Module (TCM)
EMISSIONS 1 Emissions 1
EMISSIONS 2 Emissions 2
Usage
5-99