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Assist steps Black |
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Body panels two-sided galvanized steel to resist corrosion (except for the roof, where it is not needed) |
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Bumpers front and rear body-color; rear step includes pad |
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Bumpers front and rear body-color, rear step includes pad |
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Bumpers front and rear body-color |
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Door handles Black |
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Door handles body-color |
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Exterior appearance Two-Tone |
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Foglamps halogen |
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Glass Solar-Ray, light-tinted |
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Glass with deep-tinted rear window |
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Grille chrome bar |
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Grille body-color |
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Headlamps Daytime Running Lamps (DRL) with Automatic Exterior Lamp Control |
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| Liftgate with integral liftglass |
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| Lockout protection |
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Luggage rack2 Black, adjustable with center and side rails |
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Luggage rack2 side rails, Black |
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Mirrors Black, foldaway |
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Mirrors Black, power-adjustable |
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Mirrors Black, heated, dual power-adjustable |
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Mirrors body-color, heated, dual power-adjustable with memory and integral turn-signal indicators |
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Moldings body-color body-side |
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Recovery hooks two, frame-mounted (4x4 only) |
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| Running boards |
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Wipers front and rear intermittent |
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- Requires LT Convenience Package.
- Cargo and load capacity limited by weight and distribution.
- Included and only available with LT Convenience Package.
- Body color on SS models.
| LS | LT | 1SS | 3SS | |
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Alternator 150-amp |
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Alternator 145-amp (on Vortec 5.3L and LS2 engines) |
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Axle, rear heavy-duty, 9.5-in. ring-and-pinion with limited slip differential and 4.10 ratio |
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Battery with rundown protection and retained accessory power |
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Brakes: four-wheel antilock, four-wheel disc |
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Differential: locking rear |
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Differential limited slip |
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| Engine: Vortec 4.2L I-6 |
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Engine: Vortec
5.3L V8 with Active Fuel Management™ technology |
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Engine: LS2
6.0L V8 with Cold Air Induction Package |
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Engine block
heater (4x4 and all-wheel-drive models only) |
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Exhaust system stainless-steel with aluminized stainless-steel muffler and tailpipe |
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Exhaust system low-restriction muffler and three-inch chromed-finish tailpipe |
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Frame side
rails hydroformed steel |
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| GM Oil Life Monitor |
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| Skid Plate Package (4x4 only) |
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Stabilizer bars front and rear |
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| StabiliTrak Electronic Stability Control System |
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Steering power |
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Suspension,
front independent |
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Suspension,
rear five-link with coil springs |
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Suspension Premium Smooth Ride |
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Suspension SS-specific, ZQ8 Sport |
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| Tire Pressure Monitor system |
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Trailering
equipment includes trailering hitch platform, seven-wire harness, CHMSL wire and heavy-duty flasher |
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Transfer case Autotrac active (4x4 models only) |
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Transfer case All-wheel-drive TORSEN® single-speed with torque-based center differential (AWD only) |
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Transmission Hydra-Matic electronically controlled four-speed automatic |
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Transmission heavy-duty Hydra-Matic electronically controlled four-speed automatic |
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- Seven-wire harness connector optional with 1SA.
| LS | LT | 1SS | 3SS | |
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| 17-inch sport-aluminum |
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| 17-inch bright-aluminum |
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| 18-inch polished-aluminum |
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| 20-inch polished-aluminum1 |
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Spare tire and
wheel full-size, steel, mounted under vehicle |
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| LS | LT | 1SS | 3SS | |
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| 17-inch all-season blackwall |
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| 17-inch on-/off-road blackwall |
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17-inch
on-/off-road white outline-lettered (spare is blackwall) |
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| 18-inch all-season blackwall |
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| 20-inch Goodyear Eagle Performance1 |
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- Use only GM-approved wheel/tire combinations. See your dealer for details.
| LS | LT | 1SS | 3SS | |
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Air bags1 driver and right-front passenger, dual-stage, frontal with Passenger Sensing System |
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Air bags1 head-curtain side-impact |
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Air
conditioning dual-zone with manual temperature controls |
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Air
conditioning dual-zone with automatic temperature controls |
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Cargo area
management system rear compartment cargo organizer, includes nonskid rubberized surface and molded-in leakproof compartments with collapsible partitions; color-keyed (dealer-installed) |
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Cargo
convenience net rear compartment |
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Cargo mat rear |
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Cargo shade rear, retractable, body-color, removable |
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| Cargo tie-downs |
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Console overhead, custom |
2 |
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Console floor with storage and cup holders |
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| Convenience Package |
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| Cruise control |
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Cup holders front/rear |
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Defogger rear window, electric |
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Door locks child security, rear |
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Door trim with integral padded armrest and front door map pockets |
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| Driver Information Center |
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Quiet Package includes acoustic laminate in windshield and strategically placed elements of sound insulation |
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Floor mats carpeted, front and rear, removable |
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Instrumentation analog |
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