GMC Sierra 2500HD vs GMC Canyon Dimensions & Size Comparison
Comparing 2006 catalog dimensions. GMC Sierra 2500HD · GMC Canyon
- Length224.5 in – 258.5 in
- Height76.2 in – 77.0 in
- Wheelbase133.0 in – 167.0 in
- Ground clearance12.1 in – 13.6 in
- Curb weight5,142 lb – 6,037 lb
- Width79.7 in
- GMC Canyon width67.6 in – 68.6 in
Which is bigger?
- Length: GMC Canyon is 41.8 in shorter (241.5 in vs 199.8 in)
- Width: GMC Canyon is 11.6 in narrower (79.7 in vs 68.1 in)
- Height: GMC Sierra 2500HD is 10.2 in taller (76.6 in vs 66.4 in)
- Wheelbase: GMC Sierra 2500HD has a 31.3 in longer wheelbase (150.0 in vs 118.7 in)
- Curb weight: GMC Sierra 2500HD is 1,994 lb heavier (5,590 lb vs 3,596 lb)
Biggest size differences
- Curb weight: GMC Sierra 2500HD is 1,994 lb heavier (5,590 lb vs 3,596 lb)
- Wheelbase: GMC Sierra 2500HD has a 31.3 in longer wheelbase (150.0 in vs 118.7 in)
- Length: GMC Canyon is 41.8 in shorter (241.5 in vs 199.8 in)
- Width: GMC Canyon is 11.6 in narrower (79.7 in vs 68.1 in)
- Height: GMC Sierra 2500HD is 10.2 in taller (76.6 in vs 66.4 in)
Practical verdicts
- Easier to fit in a short garageGMC Canyon — GMC Canyon is shorter by 41.8 in Check garage fit for GMC Sierra 2500HD · garage fit for GMC Canyon
- Narrower for tight parkingGMC Canyon — GMC Canyon is narrower by 11.6 in
- Smaller exterior footprintGMC Canyon — Based on length × width (GMC Canyon)
Dimension comparison
| Spec | GMC Sierra 2500HD | GMC Canyon | Difference |
|---|---|---|---|
| Length | 241.5 in | 199.8 in | 41.8 in |
| Width | 79.7 in | 68.1 in | 11.6 in |
| Height | 76.6 in | 66.4 in | 10.2 in |
| Wheelbase | 150.0 in | 118.7 in | 31.3 in |
| Ground clearance | 12.8 in | — | — |
| Curb weight | 5,590 lb | 3,596 lb | 1,994 lb |
Values use trim midpoints when a model year lists a range (e.g. length 224.5 in – 258.5 in).
Compare by year
Overlapping model years with dimension data.
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