For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 2003 🢒 Impala 🢒 Body and Accessories 🢒 Body Rear End 🢒 Diagnostic Trouble Code (DTC) List

Diagnostic Trouble Code (DTC) List for Chevrolet Impala 2003

DTC	Diagnostic Procedure	Modules
B3247	DTC B3247	BCM
B3248	DTC B3248	BCM