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May 15, 2023 Service bulletin

Customer Satisfaction Program

GMC technical service bulletin N232396991 for 2022 GMC Hummer EV Pickup.

Bulletin number
N232396991
Component
Equipment adaptive/mobility
Summary
Customer Satisfaction Program. Certain vehicles may have a condition where the Super Cruise map is out of date. Dealers are to replace the automated driving mapping module and reprogram the image processing module.

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