• Driver Shift Control
• Rear-wheel drive
• Battery, maintenance-free with rundown protection
• Suspension, 4-wheel independent
• Steering, power, speed-sensitive, rack-and-pinion
• Brakes, 4-wheel antilock, 4-wheel disc
• Exhaust outlets, dual chrome-plated tips

• Wheels, 17" x 7.5" (43.2 cm x 19.1 cm) polished cast aluminum
• Spare Tire and Wheel, NOT DESIRED. Tire Sealant and Inflator Kit in place of spare tire (Not available with (PDP) V6 Luxury Collection)
• Sunroof, delete
• Headlamps, Tungsten halogen
• Fog lamps, front, integral in front fascia
• Tail lamps, LED illumination
• Glass, Solar-Ray deep-tinted
• Mirrors, outside heated power-adjustable and driver-side auto-dimming, body-color, manual-folding
• Wipers, front intermittent with washers

• Audio system, AM/FM stereo with 6-disc in-dash CD changer and Bose 8-speaker system includes Radio Data System (RDS)
• XM Radio is standard on nearly all 2011 GM models and includes 3 months of trial service. Get over 170 channels, including: commercial-free music, sports, news, talk, entertainment, comedy, family and kids' channels, and much more. With XM's incredible range of programming, everything worth listening to is on XM. (Requires a subscription sold separately by XM after the first 90 days. Available only in the 48 contiguous United States and District of Columbia. Visit gm.xmradio.com for details.)
• Antenna, integral
• Bluetooth® for phone, personal cell phone connectivity to vehicle audio system

• Seats, front bucket with articulating head restraints
• Seat adjusters, driver and front passenger 8-way power
• Seat adjusters, 4-way power driver and front passenger lumbar control
• Seats, heated/ventilated driver and front passenger
• Seats, heated rear outboard seating positions
• Seats, leather seating surfaces
• Armrest, front center
• Armrest, rear center with dual cup holders
• Console, floor with floor shifter, integral armrest, storage compartment and cup holders
• Floor mats, carpeted front and rear
• Steering column, power tilt and telescopic
• Steering wheel, heated
• Steering wheel controls, mounted audio, HVAC system and voice recognition controls (Includes control for heated steering wheel.)
• Personalization features, ability to set exterior lighting, door lock, and remote start features
• Instrumentation, analog
• Driver Information Center with display in gauge cluster
• Windows, power with front and rear Express-Down/Up and passenger lockout
• Door locks, power programmable
• Retained accessory power audio system, power windows and power sunroof may be used for up to 10 minutes after ignition is turned off and doors remain closed
• Cruise control, electronic with set and resume speed
• Trunk release, power
• Decklid, power release
• Parking brake release, automatic
• Theft-deterrent system, vehicle, PASS-Key III
• Universal Home Remote, includes garage door opener, 3-channel programmable
• Keyless Access passive entry
• Keyless start, switch
• Adaptive Remote Start
• Remote vehicle start
• Climate control, dual-zone automatic with individual climate settings for driver and right-front passenger
• Defogger, rear-window electric with front and side window outlets for the driver and right-front passenger
• Glovebox, passenger-side, lockable
• Map pockets, front and rear door storage
• Mirror, inside rearview auto-dimming with compass display and OnStar controls
• Visors, driver and front passenger illuminated vanity mirrors, telescoping
• Lighting, interior with illuminated entry and exit feature, courtesy lights and entrance lights in base of door and under instrument panel
• Cargo net, includes tie-downs

• Brake Assist
• StabiliTrak, 4-channel
• Daytime Running Lamps
• Air bags, dual-stage frontal and side-impact, driver and right-front passenger and head curtain side-impact, front and rear outboard seating positions with Passenger Sensing System (front passenger airbag status indicated on the inside rearview mirror) (Head curtain side air bags are designed to help reduce the risk of head and neck injuries to front and outboard rear seat occupants on the near side of certain side-impact collisions. Always use safety belts and the correct child restraints for your childs age and size. Even in vehicles equipped with air bags and the Passenger Sensing System, children are safer when properly secured in a rear seat. Never place a rear-facing infant restraint in the front seat of any vehicle equipped with an active frontal air bag. See the vehicles Owners Manual and child safety seat instructions for more safety information.)
• OnStar, 1-year of Directions and Connections plan includes Automatic Crash Response, Emergency Services, Crisis Assist, Stolen Vehicle Assistance including Remote Ignition Block, Remote Door Unlock, Turn-by-Turn Navigation, OnStar Vehicle Diagnostics, Roadside Assistance, Remote Horn and Lights, and Hands Free Calling. (Visit onstar.com for details and system limitations.)
• Automatic Crash Response
• Stolen Vehicle Assistance
• OnStar Turn-by-Turn Navigation
• Rear Parking Assist
• Safety belts, 3-point, all seating positions with front pretensioners and child restraint provisions
• Child seat restraint system
• Door locks, rear child security
• Tire Pressure Monitor System

ENGINE, 3.6L VARIABLE VALVE TIMING V6 DI DIRECT INJECTION

• (302 hp [225.2 kW] @ 6300 rpm
• 272 lb-ft of torque [367.2 N-m] @ 5200 rpm) (STD)

• 17" x 7.5" Polished Cast Aluminum Wheels
• Nuance Leather Seating Surfaces
• Front License Plate Bracket
• 4-Wheel Disc Antilock Performance Brakes
• XM Radio
• 4-Wheel Disc Brakes
• Emergency communication system: OnStar Directions & Connections
• AM/FM radio: XM
• Compass
• 8 Speakers
• Auto-dimming Rear-View mirror
• Variably intermittent wipers
• Trip computer
• Traction control
• Tilt steering wheel
• Telescoping steering wheel
• Steering wheel mounted audio controls
• Speed-sensing steering
• Speed control
• Security system
• Remote keyless entry
• Rear window defroster
• Rear seat center armrest
• Rear reading lights
• Rear anti-roll bar
• Radio data system
• Power windows
• Power steering
• Power passenger seat
• Power driver seat
• Power door mirrors
• Passenger vanity mirror
• Passenger door bin
• Panic alarm
• Overhead console
• Overhead airbag
• Outside temperature display
• Occupant sensing airbag
• Low tire pressure warning
• Leather steering wheel
• Illuminated entry
• Heated door mirrors
• Fully automatic headlights
• Front reading lights
• Front fog lights
• Front dual zone A/C
• Front anti-roll bar
• Four wheel independent suspension
• Dual front side impact airbags
• Dual front impact airbags
• Driver vanity mirror
• Driver door bin
• Delay-off headlights
• CD player
• Bumpers: body-color
• Brake assist
• Automatic temperature control
• Auto-dimming door mirrors
• Alloy wheels
• Adjustable head restraints: driver and passenger w/tilt
• ABS brakes
• Voltmeter
• Tachometer
• Leather Shift Knob
• Front Center Armrest
• Front Bucket Seats
• Electronic Stability Control
• Air Conditioning

• Vehicle
• EPA Classification: Mid-Size
• Mileage
• Fuel Economy Est-Combined (MPG): 21
• EPA Fuel Economy Est - City (MPG): 18
• EPA Fuel Economy Est - Hwy (MPG): 27
• Electrical
• Cold Cranking Amps @ 0° F (Primary): - TBD -
• Maximum Alternator Capacity (amps): - TBD -
• Cooling System
• Total Cooling System Capacity (qts): 10.9
• Weight Information
• Base Curb Weight (lbs): 3973
• Trailering
• Dead Weight Hitch - Max Trailer Wt. (lbs): 1000
• Dead Weight Hitch - Max Tongue Wt. (lbs): 100
• Suspension
• Suspension Type - Front: Independent
• Suspension Type - Rear: Independent
• Shock Absorber Diameter - Front (mm): - TBD -
• Shock Absorber Diameter - Rear (mm): - TBD -
• Stabilizer Bar Diameter - Front (in): 1.3
• Stabilizer Bar Diameter - Rear (in): 0.67
• Brakes
• Brake Type: Pwr
• Brake ABS System: 4-wheel
• Disc - Front (Yes or ): Yes
• Disc - Rear (Yes or ): Yes
• Front Brake Rotor Diam x Thickness (in): 11.9 x 1.3
• Rear Brake Rotor Diam x Thickness (in): 11.7 x 1.0
• Tires
• Front Tire Order Code: QKS
• Rear Tire Order Code: QKS
• Spare Tire Order Code: SGC
• Front Tire Size: P235/50VR17
• Rear Tire Size: P235/50VR17
• Wheels
• Front Wheel Size (in): 17 x 7.5
• Rear Wheel Size (in): 17 x 7.5
• Front Wheel Material: Aluminum
• Rear Wheel Material: Aluminum
• Steering
• Steering Type: Pwr rack & pinion
• Steering Ratio (:1), Overall: 18.2
• Lock to Lock Turns (Steering): 3.0
• Turning Diameter - Curb to Curb (ft): 36.9
• Turning Diameter - Wall to Wall (ft): - TBD -
• Fuel Tank
• Fuel Tank Capacity, Approx (gal): 17
• Exterior Dimensions
• Wheelbase (in): 116.4
• Length, Overall (in): 196.7
• Width, Max w/o mirrors (in): 72.6
• Height, Overall (in): 57.6
• Track Width, Front (in): 61.8
• Track Width, Rear (in): 62.3
• Min Ground Clearance (in): - TBD -
• Liftover Height (in): - TBD -
• Cargo Area Dimensions
• Trunk Volume (ft³): 13.8
• Interior Dimensions
• Passenger Capacity: 5
• Passenger Volume (ft³): 102.9
• Front Head Room (in): 38.7
• Front Leg Room (in): 42.6
• Front Shoulder Room (in): 58.6
• Front Hip Room (in): 54.6
• Second Head Room (in): 37.9
• Second Leg Room (in): 38.3
• Second Shoulder Room (in): 57.4
• Second Hip Room (in): 55.6
• Summary
• Vehicle Name: Cadillac STS
• Body Style: 4 Door Sedan
• Emissions
• EPA Greenhouse Gas Score: 5
• Tons/yr of CO2 Emissions @ 15K mi/year: 8.9