2025 GMC Hummer EV SUV MT Tires 3X Review
40
out of 100
C-
#178 of 182 suvs · class median 63
Reliability67
25% of overall
Efficiency41
25% of overall
Economics25
50% of overall
What drives the score
Reliability — 67/100
NHTSA recall rate0.0 campaigns/yr 88
0 recall campaigns across 1 model year on record.
Documented owner issuesNot yet curated 60
No curated issue list yet — scored neutrally rather than assumed clean.
Battery degradation2.0% / yr 40
Segment default (2.0%/yr) — no measured curve yet.
Efficiency — 41/100
EPA efficiency1.56 mi/kWh 21
Miles per kWh vs other SUVs. Drives every cost figure on this site.
EPA range289 mi 61
Rated combined range. Expect 20-30% less in freezing weather.
Fast-charge speed66 mi / 10 min 61
Peak 350 kW, derated to a realistic 10-80% average.
Economics — 25/100
Energy cost per mile14.9¢/mi 21
80% home at 17¢/kWh, 20% public DC at 48¢/kWh (US averages).
Fuel savings vs gas rival$831/yr 38
Against the GMC Yukon (18 MPG) at $3.92/gal, 12,000 mi/yr.
Battery value at risk$560/yr 22
Pack capacity lost each year, valued at $132/kWh replacement cost.
Road-trip charging cost$30.73 / 100 mi 21
Cost of 100 miles bought entirely at public DC fast chargers.
Ownership numbers at a glance
- Energy cost per mile
- 14.9¢
- Annual energy cost (12k mi)
- $1,783
- Fuel savings vs gas rival
- $831/yr
- Fast-charge speed
- 66 mi per 10 min
- Battery value lost per year
- $560
- NHTSA recall campaigns
- 0
Assumes 12,000 mi/yr, 80% home charging at $0.17/kWh and public DC at $0.48/kWh, gas at $3.92/gal. Scoring model v1.0.