PIC6140

Bulletin No.: PIC6140
Date: Oct-2015
Subject:
Red LED and B2455 After Performing Canada Upgrade Bulletin 15-08-44-001
Models:
2005-2011 Cadillac STS
2007-2011 Chevrolet HHR
2004-2012 Chevrolet Malibu
2005-2010 Pontiac G6
2006-2010 Pontiac Solstice
2007-2010 Saturn Aura, Sky
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. When placing
calls or connecting to OnStar, the person on the other end is able to hear the caller clearly.
Recommendation/Instructions
If this did not occur until the Canada upgrade outlined in bulletin 15-08-44-001 was performed, do not attempt any repairs as engineering is
currently investigating the issue.
Customer Information
Customer Information Please communicate to the customer that we apologize for this inconvenience and that General Motors is working on a solution for this
concern. Once a solution is available, this PI will be updated with additional details - allowing dealership personnel to contact the customer to schedule a service
appointment and repair the vehicle.
GM bulletins are intended for use by professional technicians, NOT a "do-it-yourselfer". They are written to inform these technicians of conditions that may
occur on some vehicles, or to provide information that could assist in the proper service of a vehicle. Properly trained technicians have the equipment, tools,
safety instructions, and know-how to do a job properly and safely. If a condition is described, DO NOT assume that the bulletin applies to your vehicle, or that
your vehicle will have that condition. See your GM dealer for information on whether your vehicle may benefit from the information.
WE SUPPORT VOLUNTARY TECHNICIAN CERTIFICATION
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