# Service bulletins for the 2027 GMC Hummer EV Pickup

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

1 bulletin from NHTSA, as of 2026-10-19.

- [PIT6554](/bulletins/11038164.md), 2026-10-06, Service bulletin: UNKNOWN OR OTHER. This preliminary information is to help technicians decide if the DTC needs to be diagnosed if relating to the concern and if it is not, the DTC can be ignored.

JSON: [/v1/vehicles/2027_gmc_hummer-ev-pickup/bulletins](/v1/vehicles/2027_gmc_hummer-ev-pickup/bulletins)

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