Vehicle model
Hummer H2
The Hummer H2, launched for the 2003 model year, is the first model developed under the umbrella of General Motors. More accessible and more civilized than the H1 while retaining an imposing size, it is based on a mainstream GM platform and was assembled by AM General under contract. The H2 embodied the brand's commercial success in the mid-2000s, attracting buyers seeking road presence and status, before rising fuel prices and the 2008 crisis hastened its decline; production ended in 2009. On the tire and wheel side, the H2 uses large wheel diameters (16 inches and up depending on the version and aftermarket suppliers) with an 8-lug bolt pattern; its tires are of the light-truck or rugged off-road type. In Quebec, certified winter tires suited to this heavy vehicle are mandatory and strongly recommended for traction.
History
History of the Hummer H2
The Hummer H2, launched for the 2003 model year, is the first model developed under the umbrella of General Motors. More accessible and more civilized than the H1 while retaining an imposing size, it is based on a mainstream GM platform and was assembled by AM General under contract. The H2 embodied the brand's commercial success in the mid-2000s, attracting buyers seeking road presence and status, before rising fuel prices and the 2008 crisis hastened its decline; production ended in 2009. On the tire and wheel side, the H2 uses large wheel diameters (16 inches and up depending on the version and aftermarket suppliers) with an 8-lug bolt pattern; its tires are of the light-truck or rugged off-road type. In Quebec, certified winter tires suited to this heavy vehicle are mandatory and strongly recommended for traction.
Technology
Technologies, engines and platforms
A GM ladder-frame platform, propulsion convertible to four-wheel drive, and a gasoline V8 prioritizing torque. Real off-road capability, but high fuel consumption characteristic of the segment.
Tires and wheels
Tire and wheel compatibility
Les Hummer sont des véhicules lourds qui exigent des pneus camions légers ou tout-terrain robustes. Les modèles thermiques utilisent généralement de grands diamètres de jante (16 pouces et plus pour le H2, montant souvent au-delà selon les versions et accessoiristes), avec des entraxes distincts : le H2 emploie typiquement un schéma à 8 trous, tandis que le H3 recourt à un montage à 6 trous. Le Hummer EV adopte de très grandes roues et des pneus surdimensionnés. Au Québec, des pneus d'hiver homologués sont obligatoires et essentiels vu le poids et la motricité demandée. Validez toujours la dimension exacte, l'indice de charge et l'entraxe avant l'achat.
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