GMC Sierra EV (2025–present) dimensions
19′ 5″ (233.4″)593 cm long and 83.8″213 cm wide.
In a standard 2-car garage (20 ft6.1 m × 20 ft6.1 m)
Very tight
6.6″17 cm to spare lengthwise
Uses the longest trim. Leave about 3 ft0.9 m to walk around the car.
Check your own garageFuel and efficiency
- Powertrains
- Electric
- Combined MPGe
- 64–68
- EV range
- 410 mi
Source: EPA fueleconomy.gov
Parking spaces
- Standard (9 ft2.7 m × 18 ft5.5 m)Too long · −17.4″44 cm
- Compact (8 ft2.4 m × 16 ft4.9 m)Too long · −41.4″105 cm
- Parallel (8 ft2.4 m × 22 ft6.7 m)Tight fit · 30.6″78 cm
Typical US sizes; your city’s code may differ.
| Length | 233.4″593 cm |
|---|---|
| Width | 83.8″213 cm |
| Height | 78.7″200 cm(up to 79.9″203 cm) |
| Wheelbase | 146.0″371 cm |
| Ground clearance | 10.0″25 cm |
| Seats | 5 |
| Cargo space | 11.0 cu ft311 L |
| Cargo, rear seats folded | 11.0 cu ft311 L |
| Curb weight | 8,157 lb3,700 kg(up to 8,970 lb4,069 kg) |
| Max towing | 12,500 lb5,670 kg |
| Max payload | 1,500 lb680 kg(up to 2,250 lb1,021 kg) |
Based on 15 trims, model years 2025–2027.
Quick answers
- How long is the Sierra EV?
- 19′ 5″ (233.4″)593 cm.
- Will the Sierra EV fit in a standard 2-car garage?
- Only just: a 20 ft deep garage leaves 6.6″17 cm, not enough to walk around it comfortably. Check your own garage.
- Does it fit a standard parking space?
- Not quite: it overhangs a 9 × 18 ft space by 17.4″44 cm.
- Will it clear a 7 ft garage door?
- Yes. At 79.9″203 cm tall it clears a 7 ft door by 4.1″10 cm (without a roof box).
- How wide is it with mirrors?
- About 92.8″236 cm: 83.8″213 cm body width plus an estimated 9.0″23 cm for the mirrors (manufacturers don't publish it).
- How much does the Sierra EV cost?
- The 2026 Sierra EV starts at $62,400 (MSRP, before destination and taxes). See all trims and prices below.
- How much can the Sierra EV tow?
- Up to 12,500 lb when properly equipped (best version; most trims are rated lower). Towing capacity of every Sierra EV version and what it can tow.
- How far can the Sierra EV go on a charge?
- Up to 410 miles (EPA range, best version). Cold weather and highway speeds reduce it.
2026 Sierra EV prices and engines
The 2026 Sierra EV starts at $62,400 (Elevation Standard Range 4WD) and goes up to $98,600 (Denali Max Range). Properly equipped, it tows up to 12,500 lb.
| Trim | Engine | HP | Drive | Economy | Tows | MSRP |
|---|---|---|---|---|---|---|
| Elevation Standard Range | Electric · 119 kWh | 605 | 4WD | 283 mi range | 8,500 lb | $62,400 |
| Denali Standard Range | Electric · 119 kWh | 605 | 4WD | 283 mi range | 10,500 lb | $69,700 |
| Elevation Extended Range | Electric · 170 kWh | 645 | 4WD | 410 mi range | 12,500 lb | $70,600 |
| Denali Extended Range | Electric · 170 kWh | 645 | 4WD | 410 mi range | 12,500 lb | $77,900 |
| AT4 Extended Range | Electric · 170 kWh | 625 | 4WD | 410 mi range | 12,300 lb | $79,300 |
| AT4 Max Range | Electric · 205 kWh | 725 | 4WD | 385 mi range | 10,200 lb | $89,600 |
| Denali Max Range | Electric · 205 kWh | 760 | 4WD | 385 mi range | 10,200 lb | $98,600 |
Manufacturer's suggested retail prices for the 2026 model year, before destination fees, taxes and options.
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