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Pulse, Grinding, Scraping Noise from Brakes, Uneven Front Brake Pad Wear – 2014-2019 Cadillac Chevrolet & GMC

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2019 Chevrolet Suburban

NHTSA ID Number: 10161926 Manufacturer Communication Number: 19NA116 Summary This technical bulletin provides repair information to correct a customer concern of pulsing, grinding, scraping noise from brakes, uneven front brake pad wear. 46 Affected Products Vehicles CADILLAC ESCALADE 2015-2019 CADILLAC ESCALADE ESV 2015-2019 CHEVROLET SILVERADO 2017 CHEVROLET SILVERADO 1500 2014 CHEVROLET SILVERADO 2500 2015-2016, 2018-2019 CHEVROLET SILVERADO … Read more

HVAC Blower Motor Is Noisy Or Vibrates – 2014-2018 Chevrolet & GMC

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2018 Chevrolet Silverado

NHTSA ID Number: 10201329 Manufacturer Communication Number: PIT5245D   Summary This Preliminary Information communication provides information to the technician about vehicles that the blower motor may be noisy or vibrate when running. This concern will only occur when the temperatures is below 32 degrees Fahrenheit and if the blower motor is removed while still cold, ice may … Read more

Headlight Flicker or Inoperative When Switching Between The Truck and Snow Plow Headlights – 2014-2019 Chevrolet Silverado & GMC Sierra

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2019 Chevrolet Silverado

NHTSA ID Number: 10161005 Manufacturer Communication Number: PIT5412D Summary This Preliminary Information communication provides information to the technician about vehicles that have either the truck or the snowplow’s headlights are flickering or inoperative. There may be a diagnostic trouble code B2575 and or a B2699 set in the body control module. Technician will need to contact the … Read more

Drivers Safety Alert Seat Cushion Discomfort (Haptic Motor Position) – 2014-2015 Cadillac Chevrolet GMC

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2015 Chevrolet Silverado

NHTSA ID Number: 10081200 Manufacturer Communication Number: PIT5408A Summary THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THAT SOME VEHICLES THE HAPTIC SEAT MOTORS CAN BE FELT IN THE SEAT. TECHNICIAN WILL ACCESS BOTH HAPTIC SEAT MOTORS AND ROTATE THE MOTORS FLAT, AND THEN REINSTALL THEM BACK INTO THE SEAT CUSHION. THIS WILL HELP IMPROVE THE COMFORT OF … Read more

Possible Blank Radio Display And/Or DTC U150F Stored in the Radio/HVAC Controls – 2013-2015 Buick Cadillac Chevrolet GMC

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2015 Chevrolet Corvette

NHTSA ID Number: 10114518 Manufacturer Communication Number: PIT5231C Summary This Preliminary Information communication provides information to the technician about vehicles that may have a blank radio display. Technician may find a Diagnostic Trouble Code U150F stored in the Radio / Heater-Vent-Air Conditioning controls. Technician will verify if the correct display is installed. If the Diagnostic Trouble Code … Read more