2009 Cadillac STS Summary & Specs Review at Automotive.com
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2009 Cadillac STS Review: Summary & Specs

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2009 Cadillac STS Review

Great driving luxury car, from V6 to supercharged V8.

2009 STS Review Summary & Specifications

The Cadillac STS offers a smooth and powerful driving experience with warm and luxurious accommodations. The supercharged STS-V delivers serious performance but sacrifices some comfort and drivability. The STS V8 model with the Performance Package offers a nice balance. We appreciated the all-wheel-drive model for its all-weather capability while maintaining the enjoyable sporty handling. People who enjoy getting where they're going as much as, if not more than, being there, but who pine for luxury touches and good old American V8 power, need no longer compromise.

NewCarTestDrive.com correspondent Tom Lankard reported on the STS, with Greg Brown reporting on the STS-V, and John F. Katz reporting on the styling revisions.

Review Sections
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2009 Cadillac STS Specs
Vehicle CategoryLuxury Cars
EditorNew Car Test Drive
Model LineupCadillac STS V6 ($46,410); Cadillac STS V8 ($55,910); Cadillac STS-V ($81,360)
Engines (standard)4.6-liter DOHC 32-valve V8
Engines (optional)302-hp 3.6-liter DOHC 24-valve V6 w/ VVT; 320-hp 4.6-liter DOHC 32-valve V8 w/ VVT; 469-hp 4.4-liter DOHC 32-valve supercharged V8 w/ VVT
Transmissions (standard)6-speed automatic
Transmissions (optional)6-speed automatic
Safety Equipment (standard)dual two-stage frontal airbags; front seat-mounted side-impact airbags; front and rear-seat side curtain airbags; antilock brakes; traction control; StabiliTrak electronic stability control; rear park assist; rear seat child safety seat anchors
Safety Equipment (optional)
Basic Warranty4 years/50,000 miles
Assembled InLansing, Michigan
Manufacturer Phone800-333-4223
Manufacturer URLwww.cadillac.com
Base Price MSRP46410


2009 Cadillac STS Specs as Tested
Model Tested MSRPCadillac STS V8 ($56,345)
Standard Equipmentleather upholstery, dual-zone, automatic climate control; automatic headlamps; AM/FM stereo with 6CD/DVD changer; XM Satellite Radio (3-month trial service included); OnStar safety warning and communication system (one year service included); remote keyless unlock and start; rain-sensing windshield wipers; programmable remote garage opener system; power windows; 8-way front seats; heated outside mirrors; power tilt and telescope wood-and-leather steering wheel; memory for driver's seat, outside mirrors and steering wheel; tire-pressure monitor
Destination Charge775
Options as Tested (MSRP)All Wheel Drive ($1,550); V8 Premium Luxury Performance Package ($11,940) includes Side Blind Zone Alert, Lane Departure Warning, Head Up Display, Adaptive Cruise Control, Bose 5.1 Surround Sound with navigation, Xenon HID headlamps with washers, Intellibeam automatic high/low beam control with flash to pass feature, heated and ventilated front seats, premium ZF steering gear, performance cooling package, Magnetic Ride Control suspension, rear spoiler, limited-slip rear differential, P235/50R18 front tires, P255/45R18 rear tires, 18-inch polished aluminum wheels, Brembo performance brakes, power glass sunroof, compact spare tire
Gas Guzzler Tax1300
Price as Tested71475
Layoutall-wheel drive
Horse Power320 @ 6400
Torque315 @ 4400
Fuel Economy15/22
Wheelbase116.4
Length/Width/Height196.3/72.6/57.6
Track Front/Rear
Turning Radius38.8
Seating Capacity5
Front Head/Hip/Leg room38.7/54.6/42.6
Middle Head/Hip/Leg room
Rear Head/Hip/Leg room37.9/55.6/38.3
Trunk Volume13.8
Payload
Towing Capacity1000
Front Suspensionindependent, short-and-long control arms, coil springs over shocks, stabilizer bar
Rear Suspensionindependent, modified multi-link, coil springs, magnetic ride control, pneumatic load-leveling, stabilizer bar
Ground Clearance5.5
Curb Weight4230
Stock TiresP235/50WR18 front; P255/45WR18 rear
Brakes Front/Rearvented disc/vented disc with ABS
Fuel Capacity17.5
2009 Cadillac STS
  
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