GMC Hummer EV Pickup Spare Tire

The GMC Hummer EV pickup does not come with a traditional spare tire, instead, it relies on the use of self-sealing tires for puncture resistance, alongside the standard roadside assistance provided by GM. These self-sealing tires help eliminate or substantially reduce leakage from minor punctures to enhance safety while driving. However, for more severe tire damage, users might need to seek professional assistance or resort to their own emergency replacement. It should also be noted that the standard wheel size for the GMC Hummer EV comes either in 20 inches or optional 22 inches; however, the exact type and size of its self-sealing tires are yet to be officially outlined by General Motors.

GMC Hummer EV Pickup models manufactured from 2024 to 2025 have tires with overall diameter ranging from 34.8" to 35.2", allowing the use of a temporary spare tire with a near same diameter as the OEM tire. Tire diameter and wheel diameter clearance have been taken into account for the specific GMC Hummer EV Pickup years and trims.

Based on tire and vehicle specs, using a traditional full-size tire as a spare is recommended for all GMC Hummer EV Pickup applications.

Spare Tire for GMC Hummer EV Pickup

Discover spare tire solutions for your GMC Hummer EV Pickup based on model year. Generally, spare tire size has to be within 3% of the overall diameter of the original equipment tire size. GMC Hummer EV Pickup tire size can vary depending on the year and trim. Make sure to check the load index and load capacity of the spare tire to ensure that it is capable to safely support your vehicle's weight.

All listed guides, data and/or calculations are for informational purposes only. Spare-Tires.com does not warrant or make any representations regarding the accuracy of or the results of the use of this information. Always refer to vehicle owner's manual for the correct spare tire size configuration.