The current Chevrolet TrailBlazer is 4,893 mm long, 1,905 mm wide and 1,826 mm tall, on a 2,869 mm wheelbase.
Only one generation of this model is in our catalogue, so there is no size history to compare yet.
Exterior figures are manufacturer specifications for the TrailBlazer, averaged per generation across its variants and shown for the most common body style. Generations with the same size are merged. Boot capacity is the seats-up figure where the manufacturer quotes one.