Spec Sizes

Chevrolet Silverado 2500HD vs GMC Canyon Dimensions & Size Comparison

Comparing 2008 catalog dimensions. Chevrolet Silverado 2500HD · GMC Canyon

Same scale for both vehicles. Generic silhouette — proportional to measured length, height, width, wheelbase, and clearance.

Side view
  • Length224.7 in – 258.7 in
  • Height76.3 in – 77.2 in
  • Wheelbase133.0 in – 167.0 in
  • Ground clearance11.3 in – 11.8 in
  • Curb weight5,308 lb – 6,169 lb
Front / width
  • Width79.9 in
  • GMC Canyon width67.6 in – 68.6 in

Which is bigger?

  • Length: GMC Canyon is 41.9 in shorter (241.7 in vs 199.8 in)
  • Width: GMC Canyon is 11.8 in narrower (79.9 in vs 68.1 in)
  • Height: Chevrolet Silverado 2500HD is 10.3 in taller (76.8 in vs 66.4 in)
  • Wheelbase: Chevrolet Silverado 2500HD has a 31.3 in longer wheelbase (150.0 in vs 118.7 in)
  • Curb weight: Chevrolet Silverado 2500HD is 2,042 lb heavier (5,739 lb vs 3,697 lb)

Biggest size differences

  1. Curb weight: Chevrolet Silverado 2500HD is 2,042 lb heavier (5,739 lb vs 3,697 lb)
  2. Wheelbase: Chevrolet Silverado 2500HD has a 31.3 in longer wheelbase (150.0 in vs 118.7 in)
  3. Length: GMC Canyon is 41.9 in shorter (241.7 in vs 199.8 in)
  4. Width: GMC Canyon is 11.8 in narrower (79.9 in vs 68.1 in)
  5. Height: Chevrolet Silverado 2500HD is 10.3 in taller (76.8 in vs 66.4 in)

Practical verdicts

Dimension comparison

SpecChevrolet Silverado 2500HDGMC CanyonDifference
Length241.7 in199.8 in41.9 in
Width79.9 in68.1 in11.8 in
Height76.8 in66.4 in10.3 in
Wheelbase150.0 in118.7 in31.3 in
Ground clearance11.6 in——
Curb weight5,739 lb3,697 lb2,042 lb

Values use trim midpoints when a model year lists a range (e.g. length 224.7 in – 258.7 in).

Compare by year

Overlapping model years with dimension data.

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