When shopping for an electric truck in Canada, towing capacity often tops the list of must-have specifications. Both Chevrolet and GMC offer fully electric pickups with impressive hauling capability, but the numbers vary significantly across different trims and battery configurations.
Choosing the right electric truck means understanding exactly what each model can pull. This guide ranks every available Chevrolet and GMC electric truck by maximum towing capacity, helping you compare options from entry-level haulers to the most capable electric trucks on Canadian roads.
10,000 lbs (4,536 kg) – Entry-Level Electric Towing
2026 Chevrolet Silverado EV Work Truck

The most accessible electric truck option delivers consistent towing performance across all battery configurations. Every Work Truck trim pulls exactly 10,000 lbs regardless of whether you choose Standard, Extended, or Max Range battery packs.
The Work Truck produces 510 hp and 580 lb-ft of torque through its dual-motor all-wheel drive system. Range varies from 460 km on the Standard Range battery up to 793 km with the Max Range configuration, but towing capacity stays constant.
Standard features include the 17.7-inch diagonal centre infotainment screen, 11-inch diagonal driver information centre, and up to 10.2 kW of off-board power capability. The Work Truck provides solid electric towing capability at the entry level without sacrificing essential truck functionality.
12,300 lbs (5,579 kg) – Off-Road Focused Towing
2026 GMC Sierra EV AT4
The AT4 trades 200 lbs of maximum towing capacity for enhanced off-road capability and terrain management. This trim focuses on recreational towing to remote locations where ground clearance and traction control matter most.
Based on Extended Range battery configuration, the AT4 produces approximately 590-645 hp and 615-765 lb-ft of torque, varying by specific battery pack and drive mode selection.
Key off-road features include 50 mm of additional ground clearance, 35-inch all-terrain tires, and the AT4-exclusive Terrain Mode. This system provides maximum control at low speeds when maneuvering trailers over uneven ground or steep inclines.
The AT4 comes standard with 4-Wheel Steer featuring CrabWalk functionality, allowing precise trailer positioning in tight spaces. Super Cruise hands-free driver assistance technology comes standard with a 3-year trial period included.
12,500 lbs (5,670 kg) – Maximum Electric Towing Capacity

The LT trim delivers maximum towing capacity across three battery configurations, each maintaining the full 12,500 lbs capability while offering different range and power combinations.
Standard Range Battery Pack Delivers 590 hp and 615 lb-ft of torque with up to 455 km of estimated range on a full charge. Provides 12,500 lbs maximum towing capacity with efficient power delivery for daily hauling needs.
Extended Range Battery Pack Delivers 645 hp and 765 lb-ft of torque with up to 660 km of estimated range. Features 17.7-inch diagonal center infotainment screen, Multi-Flex Tailgate, and available Super Cruise technology.
Max Range Battery Pack Available with up to 769 km of estimated range and 760 hp power output. Maintains the same 12,500 lbs towing capacity with extended driving range for long-distance hauling applications.
Standard equipment includes the Multi-Flex Tailgate, 18-inch aluminum wheels, and unique lower front fascia with illuminated gold bowtie. The LT offers available Super Cruise technology with 3-year trial period and Multi-Flex Midgate for extended cargo flexibility.
2026 Chevrolet Silverado EV Trail Boss
The Trail Boss delivers maximum towing capacity with serious off-road capability. Extended Range battery configuration delivers 625 hp and 775 lb-ft of torque, while the Max Range setup increases output to 725 hp and 775 lb-ft.
Both battery options maintain the full 12,500 lbs towing capacity while providing estimated range of 660 km (Extended) or 769 km (Max Range). The Trail Boss features a 50 mm lift providing 24% higher ground clearance compared to standard Silverado EV models.
Off-road equipment includes 35-inch all-terrain tires, exclusive Terrain mode for low-speed control, and Sidewinder capability allowing diagonal movement at low speeds. Red front tow hooks and unique interior styling distinguish the Trail Boss from other trims.

The foundational premium electric truck maintains maximum towing capacity across Standard and Extended Range battery configurations. The Elevation serves as the entry point to Sierra EV ownership with upscale features and capability.
Based on Standard Range (590 hp, 615 lb-ft) and Extended Range (645 hp, 765 lb-ft) battery configurations, the Elevation provides strong power output across both options while maintaining full towing capacity.
Standard features include 16.8-inch diagonal center touchscreen, eTrunk with power-operated hood, and MultiPro Tailgate with available MidGate expansion. The Elevation offers available 800-volt DC fast charging up to 300 kW and 7.2 kW Energy Transfer off-board power system.
2025 GMC Sierra EV Denali
Currently available in Canada, the Denali represents the luxury flagship of GMC's electric truck lineup. Both Extended Range and Max Range configurations deliver maximum towing capacity of 12,500 lbs.
The Denali produces 760 hp and 785 lb-ft of torque in Max Power mode. Extended Range battery provides up to 628 km of estimated range, while the Max Range option extends this to 740 km.
Premium features include Adaptive Air Ride suspension with the ability to raise or lower the truck by approximately 50 mm. The MultiPro MidGate expandable bed accommodates items nearly 3.4 metres in length while maintaining rear passenger seating.
Electric Towing Technology Features

Instant Torque Delivery
All Chevrolet and GMC electric trucks provide immediate maximum torque from zero rpm, eliminating the lag associated with traditional gas engines when pulling heavy trailers. This instant power delivery makes merging onto highways and climbing hills with trailers significantly easier.
Regenerative Braking Systems
Both truck lines feature regenerative braking that captures energy during deceleration and feeds it back to the battery. When towing, this system helps maintain battery charge during downhill sections while providing additional braking force for trailer control.
Advanced Towing Technologies
Standard across both lineups are features like Hitch Guidance for trailer alignment, Hitch View for monitoring trailer connections, and integrated trailer brake controllers. Higher trims add features like transparent trailer view and trailer theft detection.
Battery and Charging Considerations

Range Impact When Towing
Towing at maximum capacity significantly reduces driving range compared to unloaded operation. Factors including trailer weight, aerodynamics, terrain, and weather conditions all affect efficiency. Plan for more frequent charging stops during long-distance towing.
Charging Infrastructure
Both Chevrolet and GMC electric trucks support DC fast charging up to 350 kW at compatible stations. This extremely limited charging network can provide up to 160 km of range in 10 minutes under ideal conditions.
Level 2 home charging supports up to 19.2 kW with proper installation, delivering approximately 54 km of range per hour of charging. This makes overnight charging practical for most daily driving and local towing applications.
Battery Warranty Coverage
All electric truck configurations include 8 years or 160,000 km of battery and electric components coverage, whichever comes first. This comprehensive warranty provides peace of mind for commercial and recreational towing applications.
Towing Capacity Comparison Table
Vehicle
|
Trim Configuration
|
Max Towing Capacity
|
Horsepower
|
Torque
|
Chevrolet Silverado EV
|
Work Truck (All Batteries)
|
10,000 lbs (4,536 kg)
|
510 hp
|
580 lb-ft
|
GMC Sierra EV
|
AT4 (Extended/Max Range)
|
12,300 lbs (5,579 kg)
|
590-645 hp
|
615-765 lb-ft
|
Chevrolet Silverado EV
|
LT Standard Range
|
12,500 lbs (5,670 kg)
|
590 hp
|
615 lb-ft
|
Chevrolet Silverado EV
|
LT Extended Range
|
12,500 lbs (5,670 kg)
|
645 hp
|
765 lb-ft
|
Chevrolet Silverado EV
|
LT Max Range
|
12,500 lbs (5,670 kg)
|
760 hp
|
765 lb-ft
|
Chevrolet Silverado EV
|
Trail Boss Extended
|
12,500 lbs (5,670 kg)
|
625 hp
|
775 lb-ft
|
Chevrolet Silverado EV
|
Trail Boss Max Range
|
12,500 lbs (5,670 kg)
|
725 hp
|
775 lb-ft
|
GMC Sierra EV
|
Elevation (Standard/Extended)
|
12,500 lbs (5,670 kg)
|
590-645 hp
|
615-765 lb-ft
|
GMC Sierra EV
|
Denali (Extended/Max Range)
|
12,500 lbs (5,670 kg)
|
760 hp
|
785 lb-ft
|
Electric Truck Battery Configurations

Chevrolet Silverado EV Battery Options
Standard Range Battery Pack: Approximately 120 kWh capacity
- Available on Work Truck and LT trims
- 590 hp power output across configurations
- Range varies from 455-460 km depending on trim
Extended Range Battery Pack: Approximately 170 kWh capacity
- Available across all trim levels
- 625-645 hp power output depending on specific trim
- Range varies from 660-682 km depending on configuration
Max Range Battery Pack: Approximately 205 kWh capacity
- Available on Work Truck, LT, and Trail Boss trims
- 725-760 hp power output depending on trim level
- Range varies from 769-793 km depending on configuration
GMC Sierra EV Battery Options
Extended Range Battery Pack: Approximately 170 kWh capacity
- Available on all Sierra EV trim levels
- Power output varies by trim configuration
- Range approximately 628-660 km depending on trim
Max Range Battery Pack: Approximately 205 kWh capacity
- Available on AT4 and Denali trim levels
- Maximum power output configurations available
- Range approximately 740-769 km depending on trim
The Verdict
Both Chevrolet and GMC electric trucks achieve identical maximum towing capacity of 12,500 lbs across their premium trim levels. The Chevrolet Silverado EV offers this capability across LT and Trail Boss trims with multiple battery configurations, while GMC provides it in Elevation and Denali configurations.
For buyers prioritizing maximum towing capacity, the choice comes down to specific feature preferences and trim-level offerings rather than pure hauling capability. The Trail Boss and AT4 trims cater to off-road towing scenarios, while LT, Elevation, and Denali focus on on-road comfort and technology.
The Silverado EV Work Truck remains the most accessible option for electric truck towing, delivering solid 10,000 lbs capacity across all battery configurations. This capability handles most recreational and light commercial towing applications while providing entry-level electric truck ownership.
Both truck lines utilize GM's Ultium battery technology with comprehensive warranty coverage and shared charging infrastructure compatibility. The instant torque delivery and regenerative braking systems provide advantages over traditional gas engines for trailer handling and control.
Schedule a test drive at Humberview Chevrolet Buick GMC to compare these electric truck towing capabilities firsthand and determine which configuration delivers the right balance of capacity, range, and features for your hauling requirements.