GMC · 2023–2026

GMC Canyon dimensions

Length, width with and without mirrors, height and wheelbase — and whether it clears a standard garage door and bay.

Overall length

213.2"

one configuration

Width (body)

74.5"

Width (mirrors out)

84.4"

Width (mirrors folded)

78"

Height

78.1–78.8"

Wheelbase

131.4"

Between wheel wells

44.3"

Canyon bed sizes → Compare against every pickup →

Shares the Colorado body. AT4X runs wider and taller. These figures are inherited from the mechanically identical sibling truck rather than published separately for this model. Off-road trims run wider and taller than the ranges above — measure your own truck before you rely on any of it.

Will a Canyon fit in your garage?

Checked against the four common garage setups, using the longest and tallest version of this truck — so a pass here is a pass for every configuration.

Single garage, 8×7 ft door

Fits comfortably

Opening 96×84", bay 240" deep.

Clears on length, width and height with room to work around it.

Depth spare: 27"
Headroom: 5.2"
Mirror clearance: 11.6"

Single garage, 9×7 ft door

Fits comfortably

Opening 108×84", bay 240" deep.

Clears on length, width and height with room to work around it.

Depth spare: 27"
Headroom: 5.2"
Mirror clearance: 23.6"

Double garage, 16×7 ft door

Fits comfortably

Opening 192×84", bay 240" deep.

Clears on length, width and height with room to work around it.

Depth spare: 27"
Headroom: 5.2"
Mirror clearance: 107.6"

9×8 ft door, 24 ft deep

Fits comfortably

Opening 108×96", bay 288" deep.

Clears on length, width and height with room to work around it.

Depth spare: 75"
Headroom: 17.2"
Mirror clearance: 23.6"

"Mirror clearance" is the total, both sides combined — halve it for the gap at each mirror. A negative number means the mirrors have to be folded.

The mirrors add 9.9 inches

This is the number people forget. The Canyon body is 74.5 inches wide, which sounds manageable against a 96 inch door — until the mirrors take it to 84.4 inches. Folded, it comes back to 78 inches.

Measured across	Width	Through an 8 ft (96") door	Through a 9 ft (108") door
Body only	74.5"	21.5" spare	33.5" spare
Mirrors folded	78"	18" spare	30" spare
Mirrors extended	84.4"	11.6" spare	23.6" spare

Trucks of a similar size

Closest in overall length — useful if the Canyon is a couple of inches too long for your bay.

Chevrolet Colorado 213.2" long · 84.4" mirrors Ford Ranger 210.6" long · 88.9" mirrors Honda Ridgeline 210.2" long · 89" mirrors GMC Hummer EV Pickup 216.8" long · 101" mirrors Rivian R1T 217.1" long · 87" mirrors Jeep Gladiator 218" long · 86" mirrors

Check your own garage Canyon bed sizes Covers that fit it

Canyon size — frequently asked

How long is a GMC Canyon?

213.2 inches overall. Wheelbase runs 131.4 inches.

How wide is a GMC Canyon?

74.5 inches across the body, 84.4 inches with the mirrors extended and 78 inches with them folded. The mirrors add 9.9 inches, and they — not the body — are what has to clear your garage door.

Will a GMC Canyon fit in a standard garage?

Yes, in 4 of the 4 standard setups checked on this page. The table above shows which, and what fails where it does not.

How tall is a GMC Canyon?

78.1 to 78.8 inches, depending on drivetrain and suspension. A standard 7 ft garage door gives 84 inches of opening, so the stock truck clears — but a roof rack, light bar or lift kit eats that margin quickly.

What is the Canyon bed width between the wheel wells?

44.3 inches. That is the number that decides whether sheet goods lie flat on the bed floor: a 48 inch sheet of plywood needs more than 48 inches of clearance, so anything under that has to ride on top of the wheel wells instead.