2000-2011 GM Vehicle Models Service Bulletin – Preliminary Information – Red LED and B2455 After Performing Canada Upgrade Bulletin 15-08-44-001

This service bulletin provides preliminary information for various GM vehicle models from 2000 to 2011.

Condition/Concern

A dealer or customer may notice a red LED and DTC B2455 setting current in the VCIM after performing Canada upgrade bulletin 15-08-44-001.

Recommendation/Instructions

To prevent shorting, pull back the tape at X2 of the VCIM, tape the bare wires individually, and then tape the harness back up.

Important: GM bulletins are intended for use by professional technicians, NOT a do-it-yourselfer.

For warranty information, see the provided labor operation description and labor time.

Manual:

Download: 2000-2011 GM Vehicle Models Service Bulletin – Preliminary Information – Red LED and B2455 After Performing Canada Upgrade Bulletin 15-08-44-001

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