2500HD recall: ECM after treatment Fault Handling

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Anyone else get this recall in their mychevy App?

A Required Product Emission Recall


ЕСМ Aftertreatment


Fault Handling


Repair Description


Dealers are to reprogram the ECM. Owners who have accepted applicable terms and conditions will have the opportunity to accept these software changes using wireless over-the-air (OTA) technology without having to bring their vehicle to a dealership.


Alternatively, owners may have their vehicle serviced at a GM dealer to receive these software updates.


Safety Risk Description


The Engine Control Module (ECM) may not properly process certain faults of the diesel aftertreatment system.


Description


General Motors has decided to conduct a Voluntary Emission Recall involving 2024-2026 Chevrolet


Silverado 2500/3500 HD and GMC Sierra 2500/3500


HD vehicles. The Engine Control Module (ECM) may not properly process certain faults of the diesel aftertreatment system.
 
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