Text Messaging Features – 2014-2018 Buick Chevrolet GMC

2018 Chevrolet Corvette

NHTSA ID Number: 10154290 Manufacturer Communication Number: PIT5444D   Summary This Preliminary Information communication provides information to the technician about the text messaging feature on some newer General Motors infotainment systems. Pair the iPhone to the system then enter the Bluetooth settings menu, select the “i” icon next to the vehicle name in the device and enable … Read more

Multi-axis Acceleration Sensor U0121 – 2013-2015 Chevrolet & Buick

2015 Buick LaCrosse

NHTSA ID Number: 10115062 Manufacturer Communication Number: PIC5652C Summary This Preliminary Information communication provides information to the technician about vehicles that may have a Diagnostic Trouble Code U0121 in the Multi-axis Acceleration Sensor Module in history. This is a characteristic of normal operation do not replace any components for this concern.   9 Affected Products Vehicles MAKE … Read more

Diagnostic Tips For DTC P219A – 2010-2015 Chevrolet GMC Buick

2015 Chevrolet Equinox

NHTSA ID Number: 10114596 Manufacturer Communication Number: PIP5301A   Summary This Preliminary Information communication provides information to the technician the steps on how to diagnose and repair vehicle that may have Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Code P219A. Technician should use published Service Information diagnostics for Diagnostic Trouble Code P219A. … Read more

Brake Squeal or Squeak Noise Intermittently on Initial Brake Applies – 2013-2022 Buick Cadillac Chevrolet

2020 Chevrolet Corvette

NHTSA ID Number: 10205537 Manufacturer Communication Number: 17NA040   Summary This service bulletin provides a procedure to correct a condition of Brake Squeal or Squeak Noise Intermittently on Initial Brake Applies.     46 Affected Products Vehicles MAKE MODEL YEAR BUICK REGAL 2013-2020 CADILLAC ATS 2013-2019 CADILLAC CT6 2016-2020 CADILLAC CTS 2014-2019 CADILLAC XTS 2013-2019 CHEVROLET CORVETTE … Read more

TOP TIER Detergent Gasoline and TOP TIER Diesel Fuel Information and Licensed Brands – GM Passenger Cars and Trucks

General Motors

NHTSA ID Number: 10222766 Manufacturer Communication Number: 05-06-04-022T Summary This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles and the TOP TIER FUELS website URL.   1100 Affected Products Vehicles MAKE MODEL YEAR BUICK ALLURE 2008-2009 BUICK … Read more