PIE0371B

Bulletin No.: PIE0371B
Date: Mar-2017
Subject:
Engineering Information – Check Engine Light, Delayed Shifts and/or Transmission Stuck in Gear with
DTC P0751, P0752, P0756, P0757, P0761 or P0762 Set
Models:
2016-2017 Chevrolet Silverado
2016-2017 GMC Sierra
Equipped with Allison A1000 Transmission (RPO MW7)
This PI has been revised to end the need for information from the field. Please discard PIE0371A.
If you encounter a vehicle with the above concern, refer to SI for further diagnosis.
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.
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