On this page you'll find the exact dimensions for the GMC Canyon Crew Cab Base generation 2, made from 2015 and currently still being produced. Below we'll list the dimensions for this pickup from verified sources. First, let's make sure you have the right dimensions in front of you:

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Dimensions in tables

Canyon truck bed dimensions (Crew Cab)

Truck bed dimensions	Short Box (5'2")	Long Box (6'2")
Volume (cu. ft.)	41.3	49.9
Length at floor	61.7	74
Inside height	20.9	20.9
Width at wheelhouse	44.4	44.4
Maximum width at floor	57.8	57.8

Wheelbase of the Canyon:

Wheelbase	Length (inch)
Short Box (5'2")	128.3
Long Box (6'2")	140.5

Exterior dimensions of the Canyon Crew Cab:

Dimension	4x2	4x4
Length - Short Box (5'2")	212.7	212.7
Length - Long Box (6'2")	224.9	224.9
Height - Short Box (5'2")	70.7	70.6
Height - Long Box (6'2")	70.6	70.5

Exterior width of the Crew Cab:

Exterior width	4x2	4x4
Width - Short Box (5'2")	74.3	74.3
Width - Long Box (6'2")	74.3	74.3

Crew Cab miscellaneous dimensions

Miscellaneous dimensions	4x2	4x4
Front track - Short Box (5'2")	62.4	62.4
Front track - Long Box (6'2")	62.4	62.4
Rear track - Short Box (5'2")	62.4	62.4
Rear track - Long Box (6'2")	62.4	62.4
Min. running ground clearance - Short Box (5'2")	8.3	8.2
Min. running ground clearance - Long Box (6'2")	8.1	8.1
Ground to top of load floor - Short Box (5'2")	34.5	34.5
Ground to top of load floor - Long Box (6'2")	34.7	34.6

Interior dimensions

1st row dimensions	Crew Cab
Head room	41.4
Shoulder room	57.5
Hip room	55
Leg room	45
2nd row dimensions	Crew Cab
Head room	38.3
Shoulder room	56.2
Hip room	53.3
Leg room	35.8

Turning circle of the Canyon:

Turning circle:	Kerb-to-kerb	Wall-to-wall
Short Box (5'2")	41.3
Long Box (6'2")	44.6