The compact-class sport-utility wagon from Chevrolet extends into the 2003 line with three models. Blazer LS trim works with either two-door or four-door cabin, while the Xtreme appears strictly as the two-door. Xtreme supports a low-riding sport suspension and five-spoke aluminum wheels. All Blazers carry a Vortec 4.3-liter V6 engine that achieves 190 hp. Two-door Blazers have a manual five-speed as standard, but the automatic four-speed on four-door LS is optional on both two-door units. Another choice is the Autotrac automatic active transfer case for AWD traction. New fabrics cover seats in all 2003 Blazers and a vivid new Yellow paint scheme shows up for the two-door.