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

Service Charging System, Battery Saver Message or Low Battery Indicator Displayed On Electric Vehicles – 2011-2016 Chevrolet Cadillac Opel

2015 Chevrolet Volt

NHTSA ID Number: 10163654 Manufacturer Communication Number: PIC6089B Summary This Preliminary Information communication provides information to the technician about vehicles that may have a Battery Saver Message or red Battery Indicator displayed in the Driver Information Center. Technician may find Diagnostic Trouble Code P0AF8 set in history. Technician will need to the 12 volt battery using the … Read more

Diagnosing High Speed LAN Concerns – 2007-2014 Cadillac Chevrolet GMC Hummer

2014 Cadillac Escalade

NHTSA ID Number: 10114600 Manufacturer Communication Number: PIT4667D Summary This Preliminary Information communication advises the technician of additional steps for diagnosing General Motors high speed local area network. This should only be used if normal service information doesn’t lead to a diagnosis this is not a replacement for normal service information.   107 Affected Products Vehicles MAKE … 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

Brake Squeal or Squeak Noise Intermittently on Initial Brake Applies – 2013-2015 Cadillac

2015 Cadillac ATS

NHTSA ID Number: 10137938 Manufacturer Communication Number: PI0917F Summary This preliminary informational bulletin provides repair information to correct a customer concern of intermittent brake squeal or squeak noise on initial brake application.   8 Affected Products Vehicles MAKE MODEL YEAR CADILLAC ATS 2013-2015 CADILLAC CTS 2014-2015 CADILLAC XTS 2013-2015   Parts Description Qty Part Number Lubricant 1 … Read more