Diagnostic Trouble Code (DTC) List. Chevrolet Blazer - 4WD

For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 2001 🢒 Blazer - 4WD - RHD 🢒 Engine 🢒 Engine Electrical 🢒 Diagnostic Trouble Code (DTC) List

DTC	Diagnostic Procedure	Module
U1000 and U1255	DTC U1000 and U1255	IPC, ECCM, BCM, PCM, EBCM, TCSCM, SDM, MSM
U1001 through U1254	DTC U1001-U1254	IPC, ECCM, BCM, PCM, EBCM, TCSCM, SDM, MSM
U1300	DTC U1300	IPC, ECCM, BCM, PCM, EBCM, TCSCM, SDM, MSM
U1301	DTC U1301	IPC, ECCM, BCM, PCM, EBCM, TCSCM, SDM, MSM