NHTSA ID Number: 10224830 Manufacturer Communication Number: 22-NA-199 Summary This service bulletin provides repair information to correct a customer concern of DRL and/or Headlamp Operation Anomalies with Possible B108E   Condition Some customers may notice that the Daytime Running Lamps (DRL) may not automatically turn on in daylight conditions. They may comment instead that the headlamps are ... Read more

The post DRL and/or Headlamp Operation Anomalies with Possible B108E – 2022-2023 Chevrolet Corvette first appeard on GM - OEMDTC and is written by oemdtc

December 8, 2022 NHTSA CAMPAIGN NUMBER: 22V903000 Running Lights May Not Deactivate/FMVSS 108 DRLs that do not deactivate as intended may result in a glare, reducing visibility, and increasing the risk of a crash.   NHTSA Campaign Number: 22V903 Manufacturer General Motors, LLC Components EXTERIOR LIGHTING Potential Number of Units Affected 740,108   Summary General Motors, LLC (GM) is recalling ... Read more

The post N222386380 Daytime Running Lights (DRL) May Not Deactivate When Headlamps Are On – 2020-2023 Buick Cadillac Chevrolet & GMC first appeard on GM - OEMDTC and is written by oemdtc

November 3, 2022 NHTSA CAMPAIGN NUMBER: 22V827000 Running Lights May Not Deactivate/FMVSS 108 Daytime Running Lights that do not deactivate as intended may cause a glare, reducing visibility and increasing the risk of a crash.   NHTSA Campaign Number: 22V827 Manufacturer General Motors, LLC Components EXTERIOR LIGHTING Potential Number of Units Affected 338,735   Summary General Motors, LLC (GM) is ... Read more

The post N222382220 Daytime Running Lights (DRL) May Not Deactivate When Headlamps Are On – 2021 Cadillac Chevrolet GMC first appeard on GM - OEMDTC and is written by oemdtc

NHTSA ID Number: 10184526 Manufacturer Communication Number: N202313960   Summary Customer Satisfaction Program – Certain 2021 model year Chevrolet Suburban and Tahoe vehicles, may have a condition in which the daytime running lamps may shift to a bluer shade of white in its lit appearance. This will remain in effect until the headlamp cools. Replace left and ... Read more

The post Customer Satisfaction Program N202313960 Daytime Running Lamp (DRL) Color Change – 2021 Chevrolet Suburban & Tahoe first appeard on GM - OEMDTC and is written by oemdtc

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

The post 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 first appeard on GM - OEMDTC and is written by oemdtc