BCM DTC B101D SYM F0 Set with No Other Symptoms – 2015 Cadillac Chevrolet GMC

2015 Chevrolet Corvette

  NHTSA ID Number: 10135382 Manufacturer Communication Number: PI1435   Summary This preliminary informational bulletin provides technicians a diagnostic tip for BCM DTC B101D SYM F0 set with no other symptoms.   15 Affected Products Vehicles MAKE MODEL YEAR CADILLAC ATS 2015 CADILLAC CTS 2015 CADILLAC ESCALADE 2015 CADILLAC ESCALADE ESV 2015 CADILLAC XTS 2015 CHEVROLET CORVETTE … Read more

Service Theft Deterrent Message In DIC and/or B2955 – 2015 Chevrolet Colorado & GMC Canyon

2015 Chevrolet Colorado

NHTSA ID Number: 10115103 Manufacturer Communication Number: PIT5382D   Summary This Preliminary Information communication provides information to the technician about vehicles that may have a Service Theft System message displayed in the Driver Information Center. Technician may find a Diagnostic Trouble Code B2955 stored in the Body Control Module. Technician should inspect the connections at the immobilizer … Read more

Snow Plow Generator Harness Installation / Radio HVAC IPC Blank out When Operating a Snow Plow – 2014-2022 Chevrolet Silverado & GMC Sierra

2019 Chevrolet Silverado

NHTSA ID Number: 10201326 Manufacturer Communication Number: PIT5387K   Summary This Preliminary Information communication provides information to the technician how to repair vehicles that Instrument Panel Cluster, Radio, and Heater-Vent-Air Conditioning display blanks out, Bluetooth phone or Pandora connection dropped, the radio station or volume changes when operating the snow plow. Please advise the customer that engineering … Read more

False Code B124B sym04 Set Current in HMI Module with No Other Concerns Observed – 2014-2015 Buick Chevrolet GMC

2015 Chevrolet Colorado

NHTSA ID Number: 10114482 Manufacturer Communication Number: PIC5910C   Summary This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B124B sym 04 in the HMI module. Technician should check the USB port operations if no issue found it should be considered a false code and no components should be … Read more

Warranty Administration – Change in Product Field Action Customer Reimbursement Procedure (U.S. Dealers Only) – GM Passenger Cars and Trucks

2017 Chevrolet Corvette

NHTSA ID Number: 10137624 Manufacturer Communication Number: 11-00-89-004B   Summary This warranty administration bulletin provide policy information on the change in product field action customer reimbursement procedure.     516 Affected Products Vehicles MAKE MODEL YEAR BUICK CASCADA 2016-2017 BUICK ENCLAVE 2008-2017 BUICK ENCORE 2013-2017 BUICK ENVISION 2016-2017 BUICK LACROSSE 2007-2017 BUICK LUCERNE 2007-2012 BUICK RAINIER 2007 … Read more