NHTSA ID Number: 10224833 Manufacturer Communication Number: 18-NA-069 Summary This service bulletin provides a service procedure to correct conditions of Poor Engine Performance in Extremely cold weather conditions, CAC Icing, MIL Illuminated with DTCs set.   Condition Some customers may comment on one or more of the following conditions when driving in extremely cold weather conditions (-18°C ... Read more

The post Poor Engine Performance in Extremely Cold Weather Conditions for LFV Engines, Charge Air Cooler Icing – Malfunction Indicator Lamp (MIL) Illuminated – DTC P0299, P0234, P2227 and/or P00C7 Set – 2016-2022 Chevrolet Malibu first appeard on GM - OEMDTC and is written by oemdtc

NHTSA ID Number: 10226379 Manufacturer Communication Number: PIT5940A Summary This Preliminary information communicates that a customer may notice that the gridlines on the backup camera are very dim. They may mention that this occurred after an OTA update. The dealer technician is advised to perform no repairs. The technician is advised that engineering is looking into a ... Read more

The post Rear View Camera Display Gridlines Dim – 2021-2023 Buick Cadillac Chevrolet GMC first appeard on GM - OEMDTC and is written by oemdtc

NHTSA ID Number: 10224280 Manufacturer Communication Number: PIT5942 Summary This preliminary information discusses Information On Vehicle Option Retrofits Due to The Chip Shortage.   Condition:  Cannot complete or program component retrofit.   Cause: Retrofit for your particular vehicle may not be released yet.   Correction: TAC is receiving calls for assistance on retrofits not yet released . The ... Read more

The post Vehicle Option Retrofits Due to The Chip Shortage – 2022 Cadillac Chevrolet GMC first appeard on GM - OEMDTC and is written by oemdtc

NHTSA ID Number: 10224283 Manufacturer Communication Number: PIT5883E Summary This Preliminary information communicates vehicles being built without certain options due to a parts shortage.   Condition This is an informational PI to bring awareness to certain vehicle options being disabled. Please be aware that some vehicles, identified by an RPO code, are built with the following option(s) ... Read more

The post Information On Vehicles Built With Heated And Vented Seats Disabled / Heated Steering Wheel Disabled / Front Rear Park Assist Disabled / Wheel Well Liners / Column Lock / Rocker Protectors / Express Up Rear Windows – 2022 Buick Cadillac Chevrolet GMC first appeard on GM - OEMDTC and is written by oemdtc

NHTSA ID Number: 10219289 Manufacturer Communication Number: 21-NA-186 Summary This service bulletin provides repair information to correct a customer concern of Service Engine Soon Illuminated in DIC and/or a Malfunctioning Fuel Gauge with DTC U0076/U18A2/P1001/P1434 or Other Message Counter Incorrect Codes Set.   Condition Some customers may comment on a Service Engine Soon (SES) light and/or a ... Read more

The post Service Engine Soon Illuminated in Driver Information Center (DIC) and/or a Malfunctioning Fuel Gauge, DTC U0076/U18A2/P1001/P1434 or Other Message Counter Incorrect Codes Set – 2020-2022 Chevrolet Malibu first appeard on GM - OEMDTC and is written by oemdtc