MDI 2 Required for Vehicles with Vehicle Intelligence Platform (VIP) – 2020 Cadillac Chevrolet

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2020 Chevrolet Corvette

NHTSA ID Number: 10178262 Manufacturer Communication Number: 20NA018   Summary This informational bulletin provides information for dealers/technicians on MDI 2 Required When Programming Vehicles with Vehicle Intelligence Platform (VIP).   3 Affected Products Vehicles MAKE MODEL YEAR CADILLAC CT4 2020 CADILLAC CT5 2020 CHEVROLET CORVETTE 2020     SEOCONTENT-START Copyright 2020 General Motors LLC. All Rights Reserved. … Read more

IPC Gauges Inoperative, Numerous DIC Error Messages, No Brake or Electric Power Steering Assist, Transmission in Default Gear, No Reverse and/or Back Up Lights, No DRL, No Cruise or Adaptive Cruise and/or No Trailer Brake Lights – 2018-2019 Cadillac Chevrolet GMC

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2019 Chevrolet Tahoe

NHTSA ID Number: 10178263 Manufacturer Communication Number: 20NA055   Summary This technical bulletin provides a procedure to program the ECM to correct the customers concern.   13 Affected Products Vehicles MAKE MODEL YEAR CADILLAC ESCALADE 2019 CADILLAC ESCALADE ESV 2019 CHEVROLET EXPRESS 2020 CHEVROLET SILVERADO 1500 2019 CHEVROLET SILVERADO 2500 2019 CHEVROLET SILVERADO 4500HD 2019 CHEVROLET SUBURBAN … Read more

Pickup Box Endgate Will Not Fully Close by Itself – 2019-2020 Chevrolet Silverado & GMC Sierra

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2020 Chevrolet Silverado

NHTSA ID Number: 10178264 Manufacturer Communication Number: 20NA059   Summary This technical bulletin provides repair information to correct a customer concern of the pickup box endgate will not fully close by itself.   6 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET SILVERADO 1500 2019-2020 CHEVROLET SILVERADO 2500 2020 GMC SIERRA 1500 2019-2020 GMC SIERRA 2500 2020   … Read more

Wind and/or White/Static Type Noise Heard Near Transmission Shifter – 2019-2020 Chevrolet Equinox & Holden Equinox

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2020 Chevrolet Equinox

NHTSA ID Number: 10187755 Manufacturer Communication Number: 20NA064   Summary This technical bulletin provides a procedure to replace the transmission range selector cable to correct a wind and/or white/static type noise heard near the transmission shifter.     3 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET EQUINOX 2019-2020 CHEVROLET EXPRESS 2019   Condition Some customers may comment … Read more

Service Engine Soon Lamp Illuminated and/or Service Power Brake Assist Message Displayed, with DTCs P0557 or P0558 Stored – 2017-2020 Buick Cadillac Chevrolet GMC Holden

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2020 Cadillac XT6

NHTSA ID Number: 10178266 Manufacturer Communication Number: 20NA071   Summary This technical bulletin provides repair information to correct a customer concern of the Service Engine Soon Lamp illuminated and/or Service Power Brake Assist message displayed, with DTCs P0557 or P0558 Stored.   17 Affected Products Vehicles MAKE MODEL YEAR BUICK ENCLAVE 2018-2020 CADILLAC XT5 2017-2020 CADILLAC XT6 … Read more