GM Service Manual Online

For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 2004 🢒 Colorado Pickup - 4WD 🢒 Body 🢒 Data Link Communications 🢒 Diagnostic Trouble Code (DTC) List

Diagnostic Trouble Code (DTC) List for Chevrolet Colorado Pickup - 4WD 2004

DTC	Diagnostic Procedure	Module
B0527,B0528, or B0529	DTC B0527, B0528, or B0529	BCM
B0532, B0533, or B0534	DTC B0532, B0533, or B0534	BCM
B2532 or B2533	DTC B2532 or B2533	BCM
B2557 or B2558	DTC B2557 or B2558	BCM
B2562 or B2563	DTC B2562 or B2563	BCM
B2575	DTC B2575	BCM
B2582 or B2583	DTC B2582 or B2583	BCM
B2585	DTC B2585	BCM
B2622, B2623, or B2624	DTC B2622 or B2623	BCM
B2624	DTC B2624	BCM
B2647 or B2648	DTC B2647 or B2648	BCM