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2022 GMC Truck Hummer EV Pickup

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2022 Hummer EV Pickup.

Engine Electric

The 2022 Hummer EV Pickup arrives as an all‑electric GMC truck built on the brand’s dedicated Hummer EV platform, pairing a fully electric powertrain with a robust pickup body. Its inaugural year recorded five owner complaints—most frequently concerning the vehicle’s structure—and three separate recalls, marking the highest complaint count within the 2022‑2026 model window that subsequently fell to a single issue in 2023. This early reliability profile positions the 2022 model as the peak of reported concerns in the line’s nascent history, suggesting that later model years may benefit from the refinements prompted by those initial findings.

Model year20252022

Fitment & sizes

Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.

OE service part numbers OEM · verified

Battery88864542
Front wiper blades85628878
Cabin air filter13508023 alt 84987523

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the coolant at 150,000 mi. The big-interval services (at 150,000 mi for coolant, and the transmission fluid) are the ones owners most often skip — on a lower-mileage example, assume the original fluids are still in it and check them first.

Every 7,500 miAccelerator Pedal (inspect) · Battery (inspect) · Body Latches, Locks & Hinges (lubricate) · Brake System (inspect) · CV Joint Boot (inspect) · Cabin Air Filter (inspect)
At 150,000 miHybrid Inverter (drain, flush & refill coolant)

Reliability & federal safety record

Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.

Owner complaints about the 2022 GMC Truck Hummer EV Pickup lead in one area — the structure, 1 of 5 reports (20%), well ahead of the next concern. None of this vehicle's 3 recall campaigns target the structure, so those reports read as owner-reported wear-and-tear rather than an acknowledged defect. 0 of the reports describe a crash and 0 a fire — a small share of the total, but worth weighing against the structure pattern above. These are tallies of what owners actually reported to the federal government, not an editorial score — and higher-selling models naturally rack up more reports.

3
Open recalls
NHTSA campaigns
717
Service bulletins
Manufacturer communications
1
ODI investigations
Office of Defects Investigation
5
Owner complaints
0 involved a crash · 0 a fire
Owner complaints by model year NHTSA · this generation & adjacent
’22’23’24’25’26

Owner complaints filed with NHTSA, by component

All 5 complaints on record, top 5 components.

Structure1
Electrical System,Visibility/Wiper1
Electrical System,Air Bags,Structure1
Suspension,Electrical System,Vehicle Speed Control1
Engine,Fuel/Propulsion System,Forward Collision Avoidance1

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

Showing 2 of 3 campaigns on record for this vehicle.

22V141000Exterior Lighting:Tail LightsReported 10/03/2022

General Motors, LLC (GM) is recalling certain 2022 GMC Hummer EV vehicles. Taillight software can cause one or both rear taillights to become inoperative, or remain fully or partially illuminated. As such, these… Remedy: Dealers will inspect and replace as necessary, the left and/or right rear taillight assemblies. Owner notification letters were not required but all vehicles were remedied as of…

22V771000Electrical System:Propulsion System:Traction BatteryReported 13/10/2022

General Motors, LLC (GM) is recalling certain 2022 BrightDrop EV600 and 2022-2023 GMC Hummer EV Pickup electric vehicles. The high voltage battery pack enclosure may not be properly sealed, allowing water to enter the… Remedy: The remedy is currently under development. Owner notification letters were mailed April 13, 2023. Second letters will be sent once the remedy is available. Owners may contact EV…

Technical service bulletins NHTSA · verified

Showing 5 of 717 bulletins on record with NHTSA.

BulletinDateComponentSummary
PIP6081C2026-07-14Unknown Or OtherThis Pi is to let dealer know that a program issue has been released and to not replace…
PIT6146A2026-07-08Unknown Or OtherThis Preliminary information communicates on a software anomaly for a DTC that sets for…
PIT5966F2026-06-23Unknown Or OtherThis Preliminary information communicates an issue with an OTA pending message still…
PIT65232026-06-10Unknown Or OtherThis PI provides diagnostic steps for dealer technicians to verify the condition and…
PIP61232026-06-05Unknown Or OtherTechnical Detail: This PI conveys that the vehicles listed may experience a condition…

VIN tools

Decode factory build data for a specific vehicle by VIN.

VIN
Decode a VIN to confirm the transmission and build data for a specific Hummer EV Pickup. OEM
Build data
Plant, GVWR class, engine and body data for any 17-character VIN.
Recalls
Check open recall campaigns against a specific vehicle by VIN.

Vehicles with shared specs

Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.

Battery 88864542Front wiper blades 85628878Cabin air filter 13508023

Reference guides

Cross-vehicle references for the kinds of data on this page.

Vehicle recalls & TSBsMaintenance schedules

Frequently asked

Does the 2022 Hummer EV Pickup have open recalls?

NHTSA lists 3 recall campaign(s) for this model year. Check your specific vehicle by VIN.