2018

Howling, Whining/Whirring, Shudder/Vibration, and/or Grinding Noise While in 4HI, 4HI Auto and/or During Parking Lot Maneuvers in Auto Mode – 2014-2021 Cadillac Chevrolet GMC

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2019 Chevrolet Suburban

NHTSA ID Number: 10187383 Manufacturer Communication Number: 19NA136   Summary This service bulletin provides a diagnostic procedure to aid in correcting a customer concern of a Howling, Whining/Whirring Noise, Shudder/Vibration and/or Grinding Noise While in 4HI, 4HI Auto and/or During Parking Lot Maneuvers in Auto Mode.   64 Affected Products Vehicles MAKE MODEL YEAR CADILLAC ESCALADE 2015-2019 … Read more

Steering Wheel Chatter or Instability – 2017-2019 Chevrolet Camaro

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2019 Chevrolet Camaro

NHTSA ID Number: 10163249 Manufacturer Communication Number: 19NA130 Summary This technical bulletin provides repair information to correct a customer concern of Steering Wheel Chatter or Instability.   3 Affected Products Vehicle MAKE MODEL YEAR CHEVROLET CAMARO 2017-2019     SEOCONTENT-START Service Bulletin Bulletin No.: 19-NA-130 Date: June, 2019 TECHNICAL Subject: Steering Wheel Chatter or Instability Brand: Model: … Read more

Limited Vehicle Speed, Malfunction Indicator Lamp (MIL) Illuminated – DTC P07A7 – 2016-2018 Cadillac CT6 Plug-in

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2018 Cadillac CT6

NHTSA ID Number: 10187382 Manufacturer Communication Number: 19NA128   Summary This technical bulletin provides a procedure to rebuild the transmission and install a snap ring retainer to eliminate the 1-3 clutch spring ring from coming out of the ring groove.   3 Affected Products Vehicle MAKE MODEL YEAR CADILLAC CT6 2016-2018     SEOCONTENT-START Service Bulletin Bulletin … Read more

Emergency Trunk Release Key Will Not Turn, Unable to Open Trunk from Lock Cylinder Behind Rear Seat Back, Information on Convertible Key Extender – 2016-2019 Chevrolet Camaro Convertible

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2019 Chevrolet Camaro Convertible

NHTSA ID Number: 10163246 Manufacturer Communication Number: 19NA126 Summary This informational bulletin provides information for dealers/technicians on an emergency trunk release key won’t turn; unable to open trunk from lock cylinder behind rear seat back; information on convertible key extender.   4 Affected Products Vehicle MAKE MODEL YEAR CHEVROLET CAMARO 2016-2019   Parts Cover, Door Lock Key … Read more

Information on Possible Carpet Color Mismatch – 2015-2018 Cadillac Chevrolet GMC

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2018 Chevrolet Tahoe

NHTSA ID Number: 10163245 Manufacturer Communication Number: 19NA125 Summary This informational bulletin provides information for dealers/technicians and customers on possible carpet color mismatch.   36 Affected Products Vehicles MAKE MODEL YEAR CADILLAC ESCALADE 2015-2018 CADILLAC ESCALADE ESV 2015-2018 CHEVROLET SILVERADO 2017 CHEVROLET SILVERADO 2500 2015-2016, 2018 CHEVROLET SUBURBAN 2015-2018 CHEVROLET TAHOE 2015-2018 GMC SIERRA 2017 GMC SIERRA … Read more