2019

Avoiding Torque Converter Or Crankshaft Damage While Diagnosing Noise Concerns Do Not Separate The Torque Converter From the Flex Plate – GM Passenger Cars and Trucks

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General Motors

NHTSA ID Number: 10220319 Manufacturer Communication Number: 22-NA-181 Summary This diagnostic tip advises the tech not to separate the flexplate from the torque convertor or damage my occur if the engine is started while diagnosing for noise from the engine or transmission.   Condition Some customers may comment on a noise coming from underneath the vehicle equipped … Read more

Service Night Vision – Unable to Perform Night Vision Camera Control Module Learn with a Possible Procedure 31 Request out of Range Message – 2016-2020 Cadillac

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2020 Cadillac XT6

NHTSA ID Number: 10160992 Manufacturer Communication Number: PIC6352A Summary This Preliminary information communicates to inspect the LVDS cable connections if unable to learn the Night Vision camera.   7 Affected Products Vehicles MAKE MODEL YEAR CADILLAC CT6 2016-2020 CADILLAC XT5 2020 CADILLAC XT6 2020     SEOCONTENT-START Bulletin No.: PIC6352A Published date: 05/8/2019 Preliminary Information PIC6352A Diagnostic … Read more

Heated Seat Switch Indicators Inoperative or 110v Power Receptacle Switch Indicator Dimly Lit – 2019 Chevrolet Silverado & GMC Sierra 1500

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2019 Chevrolet Silverado 1500

NHTSA ID Number: 10161053 Manufacturer Communication Number: PIT5642A Summary This Preliminary information communicates and issue with the heated/vented seat switch indicators being inoperative or hard to see when the interior light dimmer switch is set to a very low/lowest position.  Engineering has released updated radio software to correction these concerns.   2 Affected Products Vehicles MAKE MODEL … Read more

Service Column Lock Message with DTC B144C SYM06 After a Remote Vehicle Start – 2019 Chevrolet Silverado & GMC Sierra 1500

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2019 Chevrolet Silverado 1500

NHTSA ID Number: 10161052 Manufacturer Communication Number: PIT5651B Summary This Preliminary information communicates and issue with a Service Column Lock message being displayed after performing a remote engine start using their cell phone app or key fob.  GM Engineering is working on the issue.   2 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET SILVERADO 1500 2019 GMC … Read more

Squeak Chirp Noise from Front Axle in 2WD – 2019-2021 Chevrolet GMC Cadillac

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2019 Chevrolet Silverado 1500

NHTSA ID Number: 10193454 Manufacturer Communication Number: PIP5653K   Summary This Preliminary information communicates that engineering is investigating a repair for a chirp noise associated with the front axle assembly.     10 Affected Products Vehicles MAKE MODEL YEAR CADILLAC ESCALADE 2021 CHEVROLET SILVERADO 1500 2019-2021 CHEVROLET SUBURBAN 2021 CHEVROLET TAHOE 2021 GMC SIERRA 1500 2019-2021 GMC … Read more