| 3.8 | 4.6 | |
Functional Features | ||
Body construction: | ||
| High tensile steel unibody | STD | STD |
Engine: | ||
| 3.8-liter DOHC 24-valve V6 | STD | - |
| 4.6-liter DOHC 32-valve V8 | - | STD |
Steering: | ||
| Rack & pinion, power-assisted, engine-RPM-sensing | STD | - |
| Electro-hydraulic power steering | - | STD |
Suspension: | ||
| Front: Independent 5-link design with SACHS ASD gas shock absorbers, coil springs and 26-mm stabilizer bar | STD | STD |
| Rear: Independent 5-link design with SACHS ASD gas shock absorbers, coil springs, and 17-mm stabilizer bar | STD | - |
| Rear: Independent 5-link design with SACHS ASD gas shock absorbers, coil springs, and 18-mm stabilizer bar | - | STD |
Transmission/drive system: | ||
| 6-speed electronic automatic and SHIFTRONIC™ manual shift mode | STD | STD |
| Rear wheel drive | STD | STD |
Exterior Features | ||
| Headlights, jeweled projected style | STD | STD |
| HID Xenon headlights with auto-leveling and Adaptive Front Lighting System (AFLS) | OPT | OPT |
| Center High Mount Stop Lamp (CHMSL) LED type | STD | STD |
| Automatic Light Control | STD | STD |
| Front fog lights | STD | STD |
| Side turn signal indicators, mirror case mounted | STD | STD |
| Manual-folding outside mirror with turn signal indicators, bodycolor and dual power | STD | STD |
| Side mirrors, heated with timer | STD | STD |
| Bumper, bodycolor with chrome-insert molding | STD | STD |
| Grille, chrome accents | STD | STD |
| Chrome window belt molding | STD | STD |
| Bodycolor rocker panel sill | STD | STD |
| Door handles, chrome-insert | STD | STD |
| Bodyside moldings, bodycolor | STD | - |
| Bodyside moldings, chrome | - | STD |
| Solar control glass | STD | STD |
| Acoustic laminated glass, noise reduction (windshield; front windows) | STD | STD |
| Front windshield, 2-speed with variable intermittent, speed sensitive | STD | STD |
| Rain-sensing windshield wipers | OPT | STD |
| Auto windshield defogger with humidity sensor | OPT | STD |
Wheels & Tires | ||
| P225/55R17 tires | STD | - |
| P235/50R18 tires | OPT | STD |
| 17-inch 14-spoke aluminum alloy | STD | - |
| 18-inch 9-spoke Hyper Silver aluminum alloy | OPT | - |
| 18-inch 14-spoke Hyper Silver aluminum alloy | - | STD |
| Compact spare tire | STD | STD |
Interior Features | ||
| Dual fully automatic climate control | STD | STD |
| Heater ducts, front and rear seat | STD | STD |
| Rear window defroster, electronic with timer | STD | STD |
| Roof trim, cloth | STD | STD |
| Woodgrain interior accents, center console, dash and doors | STD | STD |
| Tailored leather-wrapped dash and door trim inserts | OPT | STD |
| Metalgrain interior accents, center stack / TGS surround | STD | STD |
| Real aluminum TGS surround | OPT | OPT |
| Door handles, chrome | STD | STD |
| Door pulls, leather | STD | STD |
| Door armrest, integrated | STD | STD |
| Door map pockets with tilt-out feature | STD | STD |
| Sunvisors with illuminated driver and passenger vanity mirror and visor extension | STD | STD |
| Shift knob, leather-wrapped with woodgrain-insert | STD | STD |
| Floor covering, premium cut-pile carpeting | STD | STD |
| Rear parcel trunk shelf | - | STD |
| Leather-wrapped steering wheel | STD | - |
| Woodgrain-trimmed leather steering wheel | - | STD |
| Tilt-and-telescoping steering wheel | STD | - |
| Power tilt-and-telescoping steering wheel with memory (I.M.S.) | OPT | STD |
Interior Illumination | ||
| Central dome light with delay | STD | STD |
| Front map lights | STD | STD |
| Rear-reading lights (center-mounted) | STD | STD |
| Glove compartment light, cargo area light, ashtray light | STD | STD |
| Illuminated ignition key cylinder surround | STD | STD |
| I/P switch illumination (hazard) | STD | STD |
| Illuminated all window switches | STD | STD |
Convenience Features | ||
| Electric push button engine start | STD | STD |
| Cruise control | STD | STD |
| Smart cruise control | OPT | OPT |
| Electronic parking brake with automatic vehicle hold | OPT | OPT |
| Power rear sunshade | OPT | STD |
| Integrated memory system, power driver's seat, outside mirrors, steering column | OPT | STD |
| Trip computer (average fuel economy and speed, range to empty, trip timer and trip distance) | STD | STD |
| Power windows with front auto-up/down with pinch protection | STD | STD |
| Power door locks, auto-locking availability | STD | STD |
| Proximity entry system with alarm and trunk release | STD | STD |
| Remote fuel door, hood and trunk release | STD | STD |
| Front center console, fixed armrest storage box (dual tier) | STD | STD |
| Dual cupholders, front center console-mounted | STD | STD |
| 12-volt outlets (2) | STD | STD |
| Assist grips (4) | STD | STD |
| Rear coat hangers (2) | STD | STD |
| Inside rearview mirror, electrochromic auto-dimming with compass | STD | STD |
| Power tilt-and-slide glass sunroof | STD | STD |
Seats | ||
| Leather seating surfaces | STD | - |
| Ultra-premium leather seating surfaces | OPT | STD |
| 8-way power driver’s seat | STD | STD |
| 8-way power driver’s seat with memory (I.M.S.) | OPT | STD |
| 4-way power passenger seat | STD | STD |
| Heated front seats | STD | STD |
| Cooled driver seat | OPT | OPT |
| Multi-adjustable bucket | STD | STD |
| Electronic active front head restraints | STD | STD |
| Driver’s seat power adjustable lumbar support | STD | STD |
| Rear seat, ski pass-through opening | STD | STD |
| Rear head restraints (adjustable) - 3 locations | STD | STD |
| Rear center armrest with dual cupholders and cover | STD | STD |
Safety & Security | ||
| Power assisted front ventilated disc/rear solid disc brakes | STD | STD |
| 4-channel, 4-sensor Anti-lock Braking System (ABS) with Electronic Brake-force Distribution (EBD) | STD | STD |
| Traction Control System (TCS) | STD | STD |
| Brake Assist | STD | STD |
| Advanced front airbags (2) | STD | STD |
| Occupant Classification System (OCS) | STD | STD |
| Driver and front passenger side-impact airbags (2) | STD | STD |
| Rear outbound, side-impact airbags (2) | STD | STD |
| Side curtain airbags, roof-mounted (front and rear passengers) (2) | STD | STD |
| Front 3-point outboard seatbelts with adjustable shoulder belt anchors | STD | STD |
| Rear 3-point inboard seatbelts | STD | STD |
| Front seatbelt pretensioners and force limiters | STD | STD |
| Lower Anchors and Upper Tether Anchors (LATCH) | STD | STD |
| Power window lock-out button and panic protection | STD | STD |
| Energy-absorbing steering column | STD | STD |
| Front and rear crumple zones | STD | STD |
| Hood buckling creases and safety stops | STD | STD |
| Bodyside reinforcements | STD | STD |
| Tire Pressure Monitoring System (TPMS) | STD | STD |
| Shift interlock system | STD | STD |
| Tamper-proof door lock key cylinder | STD | STD |
| Steering wheel locks when key is removed | STD | STD |
| Anti-theft engine immobilizer | STD | STD |
| Anti-theft system integrated with remote keyless entry and panic alert | STD | STD |
Instrumentation | ||
| Meters/Gauges: Speedometer, tachometer, coolant temperature, fuel level, odometer, trip odometer and electroluminescent display (supervision) | STD | STD |
| Indicators: PRND (automatic only), cruise control, turn signal/hazard, high beam, ESC/TCS and TPMS | STD | STD |
| Warning lights: Oil pressure, charge, door ajar, airbag, seatbelt, low fuel, trunk lid open, brake, check engine and ABS | STD | STD |
| Warning chimes: Key-in-holder with door ajar and seatbelt | STD | STD |
Audio System | ||
| AM/FM/CD/XM/MP3 audio system with 7 speakers | STD | - |
| AM/FM/XM/DVD/MP3 audio system with 14 premium Lexicon® speakers, Lexicon® 11-channel digital external amplifier and HD Radio® technology | OPT | - |
| AM/FM/XM/in-dash 6-CD changer/MP3 audio system with 14 premium Lexicon® speakers and Lexicon® 11-channel digital external amplifier | OPT | STD |
| AM/FM/XM/in-dash 6-DVD changer/MP3 Lexicon® 7.1 discrete surround sound system with 17 speakers, Lexicon® 11-channel digital external amplifier and HD Radio technology | OPT | OPT |
| Speed-sensing volume control with Lexicon® systems | OPT | STD |
| iPod®/USB and auxiliary input jacks | STD | STD |
Navigation System | ||
| Touch-screen navigation system with DVD player and NavTraffic | OPT | STD |
| Navigation with driver information system, in-dash 6-disc DVD player and NavTraffic | OPT | OPT |
Optional Features | ||
| Premium Package includes 18-in. hyper silver alloy wheels with 235/50R18 tires, ultra-premium leather seating surfaces, tailored leather-wrapped dash and door trim inserts, integrated memory system, power tilt and telescopic steering column, power rear sunshade, Lexicon® 14-speaker surround sound audio, 6-disch CD-changer, HD radio technology and rain-sensing wipers with auto defogger windshield | OPT | - |
| Premium Navigation Package (requires premium package) includes touch-screen navigation system with NavTraffic, rear backup warning camera and deletes HD radio technology | OPT | - |
| Technology Package (requires Premium Plus Packing for 3.8L V6) includes 17-speaker 7.1 Lexicon® discrete audio system, 6-disc in-dash DVD changer navigation system, rear backup warning camera, Driver Information System (DIS), multimedia controller, HID and adaptive (auto-cornering) headlights, front and rear parking assistance sensors, Bluetooth hands-free with display, smart cruise control, electric parking brake with auto hold, NavTraffic with 90-day trial and cooled driver seat | OPT | OPT |
