N232466420 Front-Drive Unit May Leak Oil and Cause Fire – 2022 BrightDrop EV600

2022 BrightDrop EV600

January 11, 2024 NHTSA CAMPAIGN NUMBER: 24V014000 Front-Drive Unit May Leak Oil and Cause Fire A fire increases the risk of injury.   NHTSA Campaign Number: 24V014 Manufacturer General Motors, LLC Components POWER TRAIN Potential Number of Units Affected 66   Summary General Motors, LLC (GM) is recalling certain 2022 BrightDrop EV600 vehicles. The front-drive unit may leak oil and … Read more

LM2 Diesel with a Rear Main Oil Leak with or without DTC P06DD Set – 2020-2023 Cadillac Chevrolet GMC

Chevrolet GMC Cadillac

NHTSA ID Number: 10222664 Manufacturer Communication Number: 22-NA-022 Summary This Informational bulletin advises the technician of a possible oil leak at the front cover and how to diagnose it to verify if it is coming from the seal or not.   Condition Some customers may comment on a oil leak. The technician may find DTC P06DD set. … Read more

Inspection Loose Upper Bolt For Timing Chain Guide Oil Leak Front Timing Cover Removal 2.0 LTG – 2016-2021 Buick Cadillac Chevrolet GMC

2021 Chevrolet Camaro

NHTSA ID Number: 10193459 Manufacturer Communication Number: PIP5803A   Summary This Preliminary information communicates to technician’s if they remove the front timing cover when performing a repair, they should inspect the timing chain guide upper bolt for being loose. This document is an attempt to collect parts so engineering can investigate the concern.     62 Affected … Read more

Oil Leak from Turbocharger Inlet or Outlet Duct – 2016-2021 Chevrolet GMC

2021 Chevrolet Colorado

NHTSA ID Number: 10183135 Manufacturer Communication Number: 17NA114   Summary This technical bulletin provides a procedure to Tighten the Charge Air Cooler Duct Clamp to correct a condition of an oil leak originating from either the inlet or outlet duct of the turbocharger due to the charge air cooler pipe clamp not being tightened properly.   SEOCONTENT-START … Read more

6.6L Duramax Possible Oil Leak Path Information – 2017-2023 Chevrolet Silverado & GMC Sierra

2020 Chevrolet Silverado

NHTSA ID Number: 10222657 Manufacturer Communication Number: 18-NA-150 Summary This informational bulletin provides information on 6.6L Duramax Possible Oil Leak Path Information.   This document is to help identify where to look for an oil leak on the 6.6 Duramax engine. Note: Please keep in mind that a leak on the top of the engine will trail … Read more