Brand guide*

GMC lineup.

GMC shares its platforms with Chevrolet and sells trucks and SUVs only, from the Terrain to the 1,000 hp Hummer EV. Denali is the luxury trim line.

By The Model Black · Updated October 7, 2026

Every new GMC carries a 3 year / 36,000 mile bumper-to-bumper warranty and 5 year / 60,000 mile powertrain coverage, and GMC includes a complimentary first scheduled maintenance visit within the first year.

Crossovers & SUVs.

GMC Terrain compact suv

GMC Terrain

Compact SUV
Starting MSRP $30,700*up to 28 mpg5 seats175 hp

Redesigned with a bolder face and a 15-inch touchscreen, the Terrain is the Equinox's dressier twin, and for 2026 it finally gets AT4 and Denali versions.

ElevationThe core spec: 15-inch portrait screen, blacked-out styling, full safety suite.
AT4The trail-styled one: standard AWD, all-terrain tires, unique fascia, terrain mode.
DenaliThe luxury spec: quilted leather, premium audio, chrome-free premium brightwork, loaded tech.
The full Terrain guide, with a payment calculator
Ask the Concierge about it
GMC Acadia 3-row midsize suv

GMC Acadia

3-Row Midsize SUV
Starting MSRP $43,900*up to 23 mpg7-8 seats328 hpTows 5,000 lbs

Grown into a full three-row family hauler: 328 hp turbo, a 15-inch portrait screen, and real AT4 hardware for dirt-road weekends.

ElevationThe entry: three rows, 328 hp, 15-inch screen, hands-free liftgate.
AT4The adventure spec: standard AWD, lifted off-road suspension, all-terrains, tow hooks.
DenaliThe flagship: premium leather, 16-speaker Bose, wood trim, Super Cruise availability.
The full Acadia guide, with a payment calculator
Ask the Concierge about it
GMC Yukon full-size suv

GMC Yukon

Full-Size SUV
Starting MSRP $70,200*up to 21 mpg (diesel)7-8 seats305-420 hpTows 8,400 lbs

The Tahoe's upscale twin, also available stretched as Yukon XL: V8 or Duramax diesel, up to 8,400 lbs of towing, and a Denali Ultimate that flirts with Escalade territory.

SLEThe entry: 5.3L V8, three rows, big-screen cabin, tow-ready.
SLTLeather, heated and ventilated fronts, power liftgate.
AT4The off-road one: standard 4WD, air suspension availability, all-terrains, unique fascia.
AT4 UltimateAT4 hardware with Denali-grade luxury: premium leather, Super Cruise availability, loaded tech.
DenaliThe famous one: 6.2L V8, real wood, 16.8-inch screen, signature grille.
Denali UltimateThe flagship: Alpine umber full-grain leather, 18-speaker Bose, power everything, Super Cruise.
The full Yukon guide, with a payment calculator
Ask the Concierge about it

Trucks.

GMC Canyon midsize pickup

GMC Canyon

Midsize Pickup
Starting MSRP $38,900*up to 20 mpg5 seats310 hpTows 7,700 lbs

The Colorado's premium twin: every Canyon gets the 310 hp turbo, and the AT4X AEV is a factory-built rock crawler with 35s.

ElevationThe base: 310 hp standard, 11.3-inch screen, blacked-out street style.
AT4The trail spec: standard 4WD, 2-inch lift, all-terrains, locking rear diff.
AT4XThe serious one: Multimatic DSSV dampers, front and rear lockers, 33s, 3-inch lift.
AT4X AEV EditionThe extreme build: AEV bumpers, boron skid plates, 35-inch tires, beadlock-capable wheels.
DenaliThe luxury midsize: full leather, open-pore wood trim, premium tech, still tows 7,700 lbs.
The full Canyon guide, with a payment calculator
Ask the Concierge about it
GMC Sierra 1500 full-size pickup

GMC Sierra 1500

Full-Size Pickup
Starting MSRP $39,300*up to 23 mpg (diesel)3-6 seats310-420 hpTows 13,200 lbs

The Silverado's platform mate, with the carbon-fiber-reinforced CarbonPro bed and the MultiPro six-way tailgate.

ProThe work spec: full engine range, vinyl-tough interior, honest price.
SLEThe value retail pick: alloys, big-screen cabin, wide tow options.
ElevationThe street look: blacked-out trim, 20-inch black alloys, sport stance.
SLTLeather and chrome, with premium tow tech.
AT4The off-road one: 2-inch factory lift, 4WD, all-terrains, skid plates, X31 hardware.
AT4XThe trail flagship: Multimatic DSSV dampers, front and rear e-lockers, full-grain leather cabin.
DenaliThe icon: premium leather, real wood, 16.8-inch screen, signature chrome grille.
Denali UltimateThe top trim: Alpine umber leather, 16-inch camera tow views, Super Cruise with trailering.
The full Sierra 1500 guide, with a payment calculator
Ask the Concierge about it
GMC Sierra HD heavy duty pickup

GMC Sierra HD

Heavy Duty Pickup
Starting MSRP $47,300*not EPA rated3-6 seats401-470 hpTows up to 36,000 lbs

Sierra 2500HD and 3500HD: gas V8 or 470 hp Duramax diesel with Allison transmission, up to 36,000 lbs of towing, and Denali luxury on top of a work-grade frame.

ProThe fleet-grade base with the full HD chassis and engine choice.
SLEThe working retail spec: big screen, comfort options, tow camera availability.
SLTLeather and premium tech over the same heavy-tow hardware.
AT4The off-road HD: 4WD, all-terrains, skid plates, unique styling.
AT4XThe premium off-road HD: DSSV dampers and full-grain leather in one truck.
DenaliThe luxury hauler: signature grille, premium leather, advanced trailering views.
Denali UltimateThe flagship: every luxury and tow feature standard, Alpine umber leather, power steps.
The full Sierra HD guide, with a payment calculator
Ask the Concierge about it
GMC Sierra EV electric full-size pickup

GMC Sierra EV

Electric Full-Size Pickup
Starting MSRP $62,400*up to ~478 mi range5 seatsup to 760 hpTows 10,000+ lbs

Up to about 478 miles of range and a MultiPro Midgate that opens the bed into the cab. For 2026 the lineup grows to three trims, and battery coverage runs 8 years / 100,000 miles.

ElevationNew for 2026: the entry point with Standard or Extended Range battery and blacked-out style.
AT4New for 2026: lifted coil suspension, 35-inch all-terrains, 2 extra inches of clearance, CrabWalk.
DenaliThe flagship: up to 760 hp Max Range, premium cabin, Super Cruise, 4-wheel steer.
The full Sierra EV guide, with a payment calculator
Ask the Concierge about it
GMC Hummer EV electric supertruck

GMC Hummer EV

Electric Supertruck
Starting MSRP $97,200*up to ~380 mi range5 seatsup to 1,000 hpTows 7,500 lbs

Pickup or SUV, up to 1,000 hp, CrabWalk diagonal driving, and air suspension that lifts about six inches in Extract Mode. Nothing else on the road behaves like it. Battery coverage is 8 years / 100,000 miles.

2XThe core spec: dual or tri-motor power, adaptive air suspension, 4-wheel steer with CrabWalk.
3XThe full send: tri-motor with up to 1,000 hp in the pickup, Watts to Freedom launch mode, 22s.
Carbon Fiber EditionThe 2026 special: unique gray-scheme pickup with carbon accents and the quickest acceleration in the lineup.
The full Hummer EV guide, with a payment calculator
Ask the Concierge about it

Coming soon.*

Sierra 1500 (next generation)

Expected 2027

GMC's all-new 2027 half-ton, revealed alongside the next Silverado: new Gen 6 V8 engines, a redesigned interior, and six trims from Pro to Denali Ultimate.

Questions.

Silverado vs Sierra: what is the actual difference?

Mechanically they are twins: same engines, transmissions, and frames. The Sierra costs a bit more and gives you GMC-only hardware like the MultiPro six-way tailgate and available CarbonPro bed, plus the Denali and Denali Ultimate luxury trims and the AT4X off-road flagship. If you want a work truck value, Silverado; if you want the nicer cabin, Sierra.

What does Denali mean on a GMC?

Denali is GMC's luxury sub-brand: signature grille, premium leather, real wood, and top audio and tech. Denali Ultimate stacks exclusive materials and Super Cruise on top.

What is the difference between AT4 and AT4X?

AT4 is the off-road trim: factory lift, all-terrain tires, skid plates, 4WD. AT4X is the flagship: Multimatic DSSV spool-valve dampers, front and rear locking differentials, and a full-luxury interior. AT4X AEV editions add extreme armor and 35-inch tires on Canyon.

How far can the Sierra EV and Hummer EV go on a charge?

The Sierra EV tops out around 478 miles of range in Max Range form, per GMC. The Hummer EV runs up to roughly 380 miles depending on body and trim. Both carry 8 year / 100,000 mile battery coverage and can power tools or even a house with the right equipment.

What is the cheapest new GMC?

The Terrain, typically starting around $30K. Plus each dealership's own documentary fee (not a government fee), taxes, and government fees. When a participating dealership lists one on The Model Black, the listing shows your estimated monthly payment with local taxes and fees included.