| As the first truck developed by GM's Performance | | | | been lowered about an inch using 25 percent stiffer |
| Division, Trailblazer SS' has a towing capacity up to | | | | for a firmer ride and reducing body roll, and to give the |
| 6,700 pounds with the two-wheel drive model and up | | | | TrailBlazer SS a lower, more aggressive demeanor. |
| to 6,500 pounds with the available all-wheel drive | | | | The SS model remains distinct with black-diamond |
| model. Cargo volume is 41 cubic feet (1161 liters) behind | | | | grille, decklid spoiler, and generally looking more like the |
| the rear seat and 80 cubic feet (2265 liters) with the | | | | NASCAR cars Gordon campaigns. It has 20-inch |
| rear seat folded. | | | | polished aluminum wheels and four-wheel disks |
| GM's High Performance Vehicle Operations tuned the | | | | (12.8-inch rotors at the front). StabiliTrak and a rear |
| suspension and upgraded the brakes of the SS. It | | | | air-leveling suspension are also standard for the SS. |
| features stiffer springs, an inch lower ride height, and | | | | The TrailBlazer SS's engine has a composite intake |
| thicker anti-roll bars, as well as standard StabiliTrak | | | | manifold used in other mid-size trucks and was |
| stability control. Larger, 12.8-inch diameter front brake | | | | adapted to the LS2 to help produce balanced torque |
| discs are fitted, allied to new iron twin-piston calipers, | | | | and horsepower within packaging parameters. The |
| while the monster twenty-inch aluminum wheels have | | | | engine also has the Trailblazer's trademark |
| 255/50 V-rated tires. | | | | pass-through oil pan. The pan's cast-in passage allows |
| The TrailBlazer SS has unique exterior styling and | | | | the front differential's half-shaft to run through the pan |
| specific interior appointments, including prominent | | | | instead of under it. This helps keep the engine mounted |
| 20-inch flangeless wheels. Power is delivered by the | | | | lower in the chassis for better balance and a lower |
| Corvette-derived LS2 6.0L V-8, enabling a 0-60 mph | | | | center of gravity. There also is a stylish SS-specific |
| time of 5.7 seconds. A performance suspension with | | | | engine cover, radiator support cover and coordinated |
| lowered ride height also is part of the package and | | | | air induction box. |
| was tuned by GM's Performance Division at several | | | | Backing the 6.0L V-8 is a new Hydra-Matic 4L70-E |
| racetracks, including Germany's legendary Nurburgring - | | | | electronically controlled four-speed automatic |
| a challenging road course that features more than 12.5 | | | | transmission. It debuts in the TrailBlazer SS and was |
| miles of turns and drastic elevation changes. The | | | | developed to handle the high horsepower and high |
| TrailBlazer SS is available in two-wheel drive and | | | | torque loads of performance-oriented light-duty |
| all-wheel drive configurations. | | | | vehicles. Special high-strength and heat-treated |
| The four-wheel disc braking system of the TrailBlazer | | | | materials are used throughout the 4L70-E to ensure it |
| SS is enhanced with larger, 12.8-inch front disc brake | | | | delivers smooth, dependable shifting. |
| rotors and new, iron twin-piston calipers. The | | | | Partstrain manufactures and sells aftermarket |
| heavy-duty iron calipers are stiff and retain their shape | | | | performance products and accessories for GM |
| under high pressure/high heat braking conditions, | | | | vehicles. Partstrain strives to be the ultimate source for |
| providing a linear feel and reduced pedal travel in | | | | performance products and accessories for most GM |
| high-energy stops. The brake pads use the same | | | | vehicles. |
| high-performance linings as the Corvette for strong | | | | Parts train's product line-up for the Chevrolet |
| fade resistance. ABS is standard. There also is an | | | | Trailblazer SS includes Engine system, Electrical |
| accessory front brake-cooling package available for | | | | system, Header, Exhaust, Hoods, Hubcaps, multiple |
| optimized track performance. | | | | Body Kit designs, Suspension, Condensers, Bumpers, |
| Chevrolet's engineers did extensive chassis tuning to | | | | Radiator Support, Spoiler, Catalytic Converter, and a |
| the Trailblazer SS where they lowered the suspension | | | | variety of additional upgrades that compliment the car. |
| 1-inch and add 25% stiffer springs. The ride height has | | | | |