2014

Unwanted Activation Of Hazard Flashers or Glove Box Opening After Vehicle Is Shut Down – 2014 Cadillac CTS XTS

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2014 Cadillac CTS

NHTSA ID Number: 10114347 Manufacturer Communication Number: PIC5936D   Summary This Preliminary Information communication provides information to the technician about vehicles that may have the Hazard Flashers turn on after vehicle shut down or that the Glove Box may be open when they return to their vehicle. Technician should replace the Hazard Switch and/or Glove Box Switch … Read more

Changing to Camper Outside Rearview Mirrors – 2014-2019 Chevrolet Silverado & GMC Sierra

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2019 GMC Sierra 2500

NHTSA ID Number: 10161970 Manufacturer Communication Number: PI1255G   Summary This preliminary informational bulletin contains recommendations of what needs to be done to swap/install camper outside rearview mirrors on a vehicle not originally equipped with them.     Condition/Concern Request to have camper style mirrors installed on their vehicle. The new electrical architecture for the Silverado and … Read more

Terminal Test Probe Information/Repair – 2005-2021 GM Passenger Cars & Trucks

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2017 Buick Regal

NHTSA ID Number: 10184131 Manufacturer Communication Number: PIT5074N   Summary This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking tension or probing the .64 series terminals. The test probe terminal has been released in … Read more

Installation Of An Aftermarket Trailer Brake Controller In Lieu Of Factory Trailer Brake Controller – 2014-2018 Cadillac Chevrolet & GMC

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2018 Chevrolet Silverado

NHTSA ID Number: 10154301 Manufacturer Communication Number: PIT5282E   Summary This Preliminary Information communication provides information to the technician that a customer may request the factory Integrated Trailer Brake Control be bypassed and their aftermarket trailer brake controller be installed instead. Technician will need to gain access to the body harness.  Install trailer brake controller harness General … Read more

(HYBRID) eAssist Red Battery Light and Possible Engine Stall Due to Lack of 12V Battery Charge with P0562 – 2012-2015 Buick & Chevrolet

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2015 Buick LaCrosse

NHTSA ID Number: 10126242 Manufacturer Communication Number: PI1381   Summary This preliminary informational bulletin provides a procedure to reprogram the HPCM to correct the customer concern of a no charge, jump start and/or vehicle stalling.     Condition/Concern Vehicle will not charge. Vehicle will not start or had to jump start. Vehicle stalled. Multiple warning indicators including … Read more