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2025 GMC Canyon

AT4 4WD

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What the AT4 adds over the Elevation

Spec	Elevation	AT4
Curb weight (maximum)	4430 lbs	4670 lbs
Curb weight (minimum)	4430 lbs	4670 lbs
Gross vehicle weight rating	6100 lbs	6250 lbs
Payload capacity	1640 lbs	1550 lbs

Standard here, not on the base trim: Limited-slip differential (std. AT4 & Denali), hill descent control available (std. AT4 & AT4X)

Specifications

Source: manufacturer press kit

Brakes

Front brake diameter	340 mm
Front brake type	ventilated disc
Rear brake diameter	337 mm
Rear brake type	solid disc

Dimensions Exterior

Ground clearance	9.6 in
Overall height	79.8 in
Overall length	213.2 in
Wheelbase	131 in

Engine Basics

Aspiration	twin turbo
Cylinder count	4
Engine displacement	2700 cc
Fuel injection system	gdi mpi
Engine type (full description)	2.7L I-4 Turbo DOHC VVT DI with Active Fuel Management and Stop/Start
Valve configuration	Dual-overhead camshafts, four-valves per cylinder

Engine Output

Horsepower	310 hp
Torque	430 lb-ft

Fuel System

Fuel tank capacity

21.4 gal

Headroom

Front headroom	40.3 in
Third-row headroom	38.3 in

Legroom

Front legroom	45.2 in
Third-row legroom	34.7 in

Shoulder Room

Front shoulder room	57.4 in
Third-row shoulder room	56.1 in

Steering

Steering type

Electric power-assisted rack-and-pinion

Suspension

Front suspension type	Independent coil-over-shock; twin-tube shocks
Rear suspension type	Solid axle with semi-elliptic two-stage multi-leaf springs; twin-tube shocks

Tires

Tire size

P265/65R18

Transmission

Final drive ratio	3.4
Transmission speeds	8
Transmission type	automatic

Weights

Curb weight (maximum)	4670 lbs
Curb weight (minimum)	4670 lbs
Gross vehicle weight rating	6250 lbs
Payload capacity	1550 lbs

Wheels

Wheel diameter	18 in
Wheel material	aluminum
Wheel width	8.5 in

Standard & optional equipment

Source: manufacturer press kit

Safety4 std · 0 opt

Forward Collision Warning
hill descent control available (std. AT4 & AT4X)
Electronic Stability Control
standard ABS

Exterior2 std · 6 opt

18 x 8.5-in. aluminum wheels (std. Elevation & AT4)
P265/65R18 all-terrain tires (Elevation & AT4)
20 x 9-in. aluminum wheels (std. Denali, avail. AT4) optional
20" high gloss Black aluminum wheels (AT4 Nightfall Edition) optional
275/60R20SL AT tires (AT4 Nightfall Edition) optional
Bed-mounted Off-Road Sports Bar (AT4 Nightfall Edition) optional
Black Badging (AT4 Nightfall Edition) optional
Rocker Panel Protector (AT4 Nightfall Edition) optional

Powertrain4 std · 0 opt

2.7L I-4 Turbo DOHC VVT DI with Active Fuel Management and Stop/Start; 310 hp / 230 kW @ 5600 rpm; 430 lb-ft / 583 Nm @ 3000 rpm
Final Drive Ratio 3.42
Hydra-Matic 8L80 eight-speed automatic transmission
Limited-slip differential (std. AT4 & Denali)

Chassis4 std · 0 opt

Electric power-assisted rack-and-pinion steering
Independent coil-over-shock front suspension; twin-tube shocks (Multimatic DSSV dampers on AT4X)
Power-assisted four-wheel discs with Duralife™ long-life brake rotors
Solid axle with semi-elliptic two-stage multi-leaf springs rear suspension; twin-tube shocks (Multimatic DSSV dampers on AT4X)

Ranked by what shoppers ask about first; standard equipment before options.

Transcribed from the manufacturer's official press kit for the 2025 Canyon. Confirm with the window sticker for a specific unit.

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Common questions about the AT4

Source: EPA, NHTSA and manufacturer press kits

What does the 2025 GMC Canyon AT4 add over the Elevation?

Against the Elevation, 2 features become standard that the Elevation does not and 4 published specifications differ. Both lists are on this page, taken from the manufacturer's own press material.