GMC Sierra EV Denali Edition 1 range & consumption
Last modified: Mar 07, 2026Quick Stats
EPA Range
440 mi
Here you find all details about range and consumption for GMC Sierra EV Denali Edition 1.
The range will vary depending on several factors, such as driving speed, temperature, road conditions, and equipped options. On this page, you will find a diagram and tables with the standard test cycle results like WLTP and EPA, as well as estimated real-world range in different environments.
Range & Consumption Chart
Official test cycle results
Below are the officially rated ranges. The tests are performed with the heating/AC turned off. Click on the links in the table for more details about test procedures.
| Test Standard | Range | Consumption |
|---|---|---|
| EPA range minimum trim | 440 mi (708 km) | 30.4 kWh/100km (2.0 mi/kWh) |
| EPA range top trim | 440 mi (708 km) | 30.4 kWh/100km (2.0 mi/kWh) |
Official test cycle results with added heating
The table below shows how turning on heating/cooling on a cold/hot day affects the official range.
| Test Condition | Range | Range reduction |
|---|
Real world range estimates
The table below shows some estimated real-world examples in perfect condition and in conditions needing A/C to heat or cool vehicles. See our range guide to see how the range is affected in real world.
| Driving Speed | Range | Consumption |
|---|---|---|
| 90kmh/56mph range in perfect condition | 717 km (446 mi) | 30 kWh/100km (2.1 mi/kWh) |
| 90kmh/56mph with 2KW heating | 679 km (422 mi) | 32.2 kWh/100km (1.9 mi/kWh) |
| 70mph/112kmh range in perfect condition | 652 km (405 mi) | 33 kWh/100km (1.9 mi/kWh) |
| 70mph/112kmh range with 2KW heating | 619 km (385 mi) | 34.8 kWh/100km (1.8 mi/kWh) |
| 120kmh/75mph range in perfect condition | 566 km (352 mi) | 38 kWh/100km (1.6 mi/kWh) |