Customer Satisfaction Program
GMC technical service bulletin N222360900 for 2022 GMC Hummer EV Pickup.
- Bulletin number
- N222360900
- Component
- Electrical system
- Summary
- Customer Satisfaction Program. This bulletin contains the service procedure to enable Extract Mode on certain vehicles. This service procedure also corrects a potential calibration error that can cause a Service Leveling System message to erroneously appear on the DIC (Driver Information Center) during certain driving maneuvers. Dealers are to replace the position sensors and reprogram sequential programming.
Owners of these vehicles have filed 3 complaints in the electrical category.
Vehicles covered
- GMC Hummer EV Pickup 2022 2022
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