Chevrolet TrailBlazer SS
Location of final assembly Moraine, Ohio
Body style 4-door, 5-pass SUV
EPA size class Midsize utility
Drivetrain layout Front engine, RWD, AWD
Airbags Dual front
Engine type 90o V-8, all aluminum
Bore x stroke, in 4.00 x 3.62
Displacement, ci/L 366.2/6.0
Compression ratio 10.9:1
Valve gear OHV, 2 valves/cyl
Fuel induction Sequential
SAE horsepower, hp @ rpm 391 @ 5400
SAE torque, lb-ft @ rpm 395 @ 4400
Transmission type 4L70-E 4-speed auto
1st 3.06:1
2nd 1.62:1
3rd 1.00:1
4th 0.69:1
Reverse 2.29:1
Axle ratio 4.10:1
Final-drive ratio 2.83:1
Engine redline, rpm 6500
Recommended fuel 90 Octane min
Wheelbase, in 113.0
Length, in 191.8
Width, in 74.6
Height, in 67.8
Track, f/r, in 63.1/62.1
Headroom, f/r, in 40.2/39.6
Legroom, f/r, in 46.9/37.0
Shoulder room, f/r, in 58.5/58.5
Hip room, f/r, in 56.0/58.2
Cargo volume, back row seat up, cu ft 41.0
Cargo volume, back row seat down, cu ft 80.1
Ground clearance, in 7.8
Base curb weight, lb 4552
Payload capacity, lb 1450
GVWR, lb 6001
GCWR, lb 12,700
Towing capacity, lb 6700
Fuel capacity, gal 22.0
0-60 mph, sec 5.7 (mfr est)
60-0 mph, ft 130 (mfr est)
Suspension, f/r IFS, double A-arm, coil springs/live axle, coil springs, five-link
Steering type Hydraulic assist rack and pinion
Ratio 16.1:1
Turns, lock to lock 3.0
Turning circle, ft 36.4
Brakes, f/r 12.8-in vented discs/12.8-in discs
Wheels 20x8.0-in cast aluminum
Tires 255/50R20 Goodyear Eagle RS-A
Load/speed rating 104V
Base range $38,000-$40,000 (est)