The online model showroom at Coulter Motor Company in Tempe, AZ, makes it easy for drivers to explore our latest Buick and GMC vehicles from the comfort of home. With detailed information on fuel economy, available trim levels, and key features, our showroom allows you to compare models and find the one that best fits your lifestyle. Whether you're looking for a spacious SUV or a tough truck, you can get an in-depth look at each model's specifications and options to make an informed choice.

In addition to specs and features, our online showroom provides insights into each vehicle's unique design and performance capabilities. From advanced safety technology to luxury touches, you'll find everything you need to know before visiting our dealership in person. Coulter Motor Company is dedicated to offering a seamless, convenient shopping experience, helping you make the right choice with ease and confidence.

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2026 GMC Sierra EV Truck
2026 GMC Sierra EV Truck
City mpg:
74
Highway mpg:
60

Actual rating will vary with options, driving conditions, habits and vehicle condition.

2026 GMC Sierra EV Truck Overview

The standard features of the GMC Sierra EV Elevation include 605hp electric powertrain , 1-speed automatic transmission, 4-wheel anti-lock brakes (ABS), Integrated navigation system with voice activation, Side seat mounted airbags, Curtain 1st and 2nd row overhead airbags, Airbag occupancy sensor, Air conditioning, 18" aluminum wheels, All-wheel, Cruise control, Adaptive Cruise Control distance pacing

2026 GMC
Sierra EV Truck

Starting at: $62,400

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Specifications

  • Left rear passenger door - conventional
  • Right rear passenger - conventional
  • Rear cargo - tailgate
  • Power door mirrors
  • Heated door mirrors
  • Bumpers - body-color
  • Rear step bumper
  • Trailer sway control
  • Compressor - Not Available
  • Horsepower - 605hp @ RPM
  • Torque - 605 lb.-ft. @ RPM
  • Engine location - front and rear
  • Hybrid electric powertrain type - BEV (battery electric vehicle)
  • Recommended fuel - Electric
  • Transmission - 1 speed automatic
  • Mode select transmission
  • Drive type - all-wheel
  • Fuel economy combined - 67mpge
  • Standard fuel economy fuel type - electric
  • Hybrid traction battery voltage - 400
  • Hybrid traction battery number of cells - 336
  • Hybrid traction battery type - nickel manganese cobalt (NMC)
  • Hybrid traction battery onboard charger (kW) - 11.0
  • Hybrid traction battery DC charging connector type - SAE CCS
  • Hybrid traction battery peak DC fast charge rate (kW) - 220.0
  • Fuel economy equivalent measure
  • Fuel economy combined (kWh) - 50 kWh/100m
  • Traction battery bidirectional capability
  • Powertrain number of motors - 2
  • Fuel economy city - 74mpg
  • Fuel economy highway - 60mpg
  • Basic warranty - 36 months/36,000miles
  • Powertrain warranty - 60 months/60,000miles
  • Corrosion perforation warranty - 72 months/100,000miles
  • Roadside assistance coverage - 96 months/100,000miles
  • Traction battery warranty - 96 months/100,000miles
  • Four wheel independent suspension
  • Front anti-roll bar
  • Power steering
  • Speed-sensing steering
  • Alloy wheels
  • Front tires - 265/70SR18.0
  • Rear tires - 265/70SR18.0
  • Single rear wheels
  • Wheel size - 18"
  • Engine torque - 605 lb.-ft. @ RPM
  • Payload - 1,021kg (2,250lbs)
  • Curb weight - 3,435kg (7,573lbs)
  • GVWR - 4,491kg (9,900lbs)
  • Towing capacity - 3,856kg (8,500lbs)
  • Exterior length - 5,929mm (233.4")
  • Exterior body width - 2,129mm (83.8")
  • Exterior height - 1,982mm (78.0")
  • Wheelbase - 3,708mm (146.0")
  • Turning radius - 6.7m (22.0')
  • Front legroom - 1,139mm (44.9")
  • Rear legroom - 1,126mm (44.3")
  • Front headroom - 1,114mm (43.9")
  • Rear headroom - 982mm (38.7")
  • Front hiproom - 1,558mm (61.3")
  • Rear hiproom - 1,545mm (60.8")
  • Front shoulder room - 1,625mm (64.0")
  • Rear shoulder room - 1,608mm (63.3")
  • Greenhouse Gas Score (GG) - 10
  • Interior front cargo volume - 311 L (11 cu.ft.)
  • AM/FM radio - SiriusXM with 360L
  • Satellite radio trial duration with new vehicle purchase (months) - 3
  • Premium audio system - Premium GMC Infotainment System
  • Radio data system
  • Steering wheel mounted audio controls
  • Speakers - 6
  • Turn-by-turn navigation directions - OnStar Turn-by-Turn Navigation
  • Wireless phone connectivity - Bluetooth
  • 1st row LCD monitors - 2
  • Primary LCD size - 16.8"
  • Smart device integration
  • Wireless Phone Charger - front
  • Fully automatic headlights
  • Delay-off headlights
  • Auto high-beam headlights
  • Rear fog lights
  • Variably intermittent wipers
  • Rain sensing wipers
  • Rear window defroster
  • Front reading lights
  • Rear reading lights
  • Appearance - digital/analog
  • Configurable
  • Outside temperature display
  • Low tire pressure warning
  • Trip computer
  • Parking sensors - Front and Rear Park Assist front and rear
  • Lane departure - Lane Keep Assist with Lane Departure Warning active
  • Blind spot - Blind Zone Steering Assist active
  • Traffic sign information
  • Exterior parking camera front
  • Exterior parking camera left
  • Exterior parking camera right
  • Exterior parking camera rear - HD Rear Vision Camera w/Hitch View yes
  • Forward collision - Forward Collision Alert mitigation w/left turn assist
  • Rear collision - Rear Cross Traffic Braking mitigation
  • 4 wheel disc brakes
  • ABS brakes
  • Brake assist
  • Dual front impact airbags
  • Dual front side impact airbags
  • Overhead airbag
  • Occupant sensing airbag
  • Panic alarm
  • Perimeter/approach lights
  • Tracker system - Stolen Vehicle Assistance
  • Ignition disable
  • Security system
  • Electronic stability
  • Traction control
  • Front pedestrian detection - prevention
  • Brakes regenerative
  • Max seating capacity - 5
  • Front seats - bucket
  • Power driver seat
  • Power 2-way driver lumbar support
  • Heated front seats
  • Rear seats - split-bench
  • Split folding rear seat
  • Rear seats Folding position - fold-up cushion
  • Rear seat center armrest
  • Sport steering wheel
  • Seat Upholstery - leatherette CoreTec
  • Approach angle - 25 deg
  • Departure angle - 22 deg
  • Ground clearance (min) - 205mm (8.1")
  • Ramp breakover angle - 15 deg
  • Air conditioning
  • Automatic temperature control
  • Front dual zone A/C
  • Speed control
  • Adaptive Cruise Control - Adaptive Cruise Control
  • Power windows
  • 1-touch down
  • 1-touch up
  • Remote keyless entry
  • Proximity key - doors and hands-free start
  • Heated steering wheel
  • Tilt steering wheel
  • Telescoping steering wheel
  • Auto-dimming rearview mirror
  • Driver vanity mirror
  • Passenger vanity mirror
  • Garage door transmitter
  • Emergency communication system - OnStar
  • Navigation system
  • Front beverage holders
  • Rear beverage holders
  • Overhead console
  • Driver door bin
  • Passenger door bin
  • Preconditioning
  • Traction battery level
  • Power/regen
  • Acoustic pedestrian protection
  • Doors front cargo - power
  • Blind-Spot View Monitor - left and right
  • Surround View Monitor - HD Surround Vision yes

Trims

  MSRP Engine Transmission City/Hwy mpg
Elevation w/3SB 2026 GMC Sierra EV Truck Elevation w/3SB Search New $62,400   605-hp 0.0L 0-cyl  1-spd auto  74 / 60  
Denali w/5SB 2026 GMC Sierra EV Truck Denali w/5SB Search New $69,700   605-hp 0.0L 0-cyl  1-spd auto  74 / 60  
Elevation w/3SC 2026 GMC Sierra EV Truck Elevation w/3SC Search New $70,600   645-hp 0.0L 0-cyl  1-spd auto  75 / 61  
Denali w/5SC 2026 GMC Sierra EV Truck Denali w/5SC Search New $77,900   645-hp 0.0L 0-cyl  1-spd auto  75 / 61  
AT4 w/4SC 2026 GMC Sierra EV Truck AT4 w/4SC Search New $79,300   625-hp 0.0L 0-cyl  1-spd auto  75 / 61  
AT4 w/4SD 2026 GMC Sierra EV Truck AT4 w/4SD Search New $89,600   725-hp 0.0L 0-cyl  1-spd auto  69 / 59  
Denali w/5SD 2026 GMC Sierra EV Truck Denali w/5SD Search New $98,600   760-hp 0.0L 0-cyl  1-spd auto  69 / 59  

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Coulter Buick GMC Tempe takes your privacy seriously and does not rent or sell your personal information to third parties without your consent. Read our privacy policy.

All prices do not include tax, title, license, any applicable market adjustment, or $599 dealer doc fee. New vehicles are installed with $2,289.95 in dealer protections (KeyFetch, window tint, Xzilon, Clear Guard, Etch,and nitrogen). Used vehicles are subject to $2,185 in dealer protections (vehicle preparation, Coulter Value Pack,and KeyFetch). Coulter Buick GMC Tempe has onsite finance experts that can find the best finance rates and terms, including credit unions.