The mid-size TrailBlazer replaced the outdated Blazer back in 2002. Available in 2WD and 4WD form. A long-wheelbase EXT version came in 2005, with an optional V8, but both were discontinued by 2007. A minor facelift came in 2006 for LT models only, along with the addition of a standard-sized SS sports model.

Base price :
$29,155
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Engine :
Inline-6, 4.2L, petrol DOHC, 2WD/4WD
V8, 5.3L, petrol OHV, 2WD/4WD
V8, 6.0L, petrol OHV, 2WD

Valve :
24 valves, 4 valves per cylinder(I6)
16 valves, 2 valves per cylinder(V8)

Transmission :
4-spd automatic

Horsepower :
270-291 hp @ 6000 rpm(4.2L)
300 hp @ 5200 rpm(5.3L)
395 hp @ 5400 rpm(6.0L)

Torque :
275-277 lb-ft @ 3600 rpm(4.2L)
330 lb-ft @ 4000 rpm(5.3L)
400 lb-ft @ 4400 rpm(6.0L)

Fuel economy :
city – 15-16 mpg
highway – 19-22 mpg

Suspension :
F – Independent double A-arm
R – Live five-link

Brakes :
F – Discs
R – Discs

Top speed :
101 mph(4.2L, electronically limited)

0-60 mph :
9.0 sec.(4.2L)
5.8 sec.(6.0L)

0-¼ mile :
17.0 sec.@ 82.3 mph(4.2L)
13.5 sec.@ 100.0 mph(6.0L)

60-0 braking distance :
140 ft(4.2L)

200 ft skidpad :
0.71 g(4.2L)

Maximum towing capacity :
6200-6400 lbs(4.2L)

Curb weight :
4432-4663 lbs

Overall length :
191.8 in.(standard)
207.8 in.(EXT)

Wheelbase :
113.0 in.(standard)
129.0 in.(EXT)

Overall width :
74.6 in.

Height :
71.9 in.(standard)
75.5 in.(EXT)

Ground clearance :
7.8-8.1 in.