Cadillac STS ›› 2009 ›› 2009 Cadillac STS Specs

2009 Cadillac STS

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Specs

Research 2009 Cadillac STS specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

RWD w/1SA V6 Rear-Wheel Drive

Brakes

Brake Type Pwr
Front Brake Rotor Diam x Thickness (in) 11.9 x 1.3
Rear Brake Rotor Diam x Thickness (in) 11.7 x 1.0
Drum - Rear (Yes or )
Rear Drum Diam x Width (in)
Disc - Front (Yes or ) Yes
Brake ABS System 4-wheel
Disc - Rear (Yes or ) Yes

Cargo Area Dimensions

Trunk Volume (ft³) 13.8

Cooling System

Total Cooling System Capacity (qts) 10.9

Electrical

Cold Cranking Amps @ 0° F (Primary) - TBD -
Maximum Alternator Capacity (amps) - TBD -

Emissions

EPA Greenhouse Gas Score 5

Engine

Fuel System DI
SAE Net Torque @ RPM 272 @ 5200
Engine Order Code LLT
Engine Type Gas V6
Displacement 3.6L/220
SAE Net Horsepower @ RPM 302 @ 6300

Exterior Dimensions

Liftover Height (in) - TBD -
Track Width, Rear (in) 62.3
Track Width, Front (in) 61.8
Height, Overall (in) 57.6
Width, Max w/o mirrors (in) 72.6
Length, Overall (in) 196.7
Wheelbase (in) 116.4
Min Ground Clearance (in) - TBD -

Fuel Tank

Fuel Tank Capacity, Approx (gal) 17

Interior Dimensions

Front Shoulder Room (in) 58.6
Front Leg Room (in) 42.6
Front Head Room (in) 38.7
Second Leg Room (in) 38.3
Second Shoulder Room (in) 57.4
Second Hip Room (in) 55.6
Front Hip Room (in) 54.6
Passenger Capacity 5
Passenger Volume (ft³) 102.9
Second Head Room (in) 37.9

Mileage

EPA Fuel Economy Est - Hwy (MPG) 26
EPA Fuel Economy Est - City (MPG) 17
Fuel Economy Est-Combined (MPG) 20

Steering

Turning Diameter - Wall to Wall (ft) - TBD -
Steering Ratio (:1), Overall 18.2
Steering Type Pwr rack & pinion
Lock to Lock Turns (Steering) 3.0
Turning Diameter - Curb to Curb (ft) 36.9

Summary

Body Style 4 Door Sedan
Vehicle Name Cadillac STS

Suspension

Suspension Type - Front Independent
Suspension Type - Front (Cont.)
Suspension Type - Rear (Cont.)
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
Suspension Type - Rear Independent

Tires

Spare Tire Order Code ZAA
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
Spare Tire Size Compact
Spare Tire Size

Trailering

Wt Distributing Hitch - Max Tongue Wt. (lbs)
Dead Weight Hitch - Max Trailer Wt. (lbs) 1000
Dead Weight Hitch - Max Tongue Wt. (lbs) 100
Wt Distributing Hitch - Max Trailer Wt. (lbs)

Transmission

Drivetrain Rear Wheel Drive
Clutch Size (in)
Reverse Ratio (:1) 3.06
Sixth Gear Ratio (:1) 0.67
Fifth Gear Ratio (:1) 0.85
Fourth Gear Ratio (:1) 1.15
Third Gear Ratio (:1) 1.53
Second Gear Ratio (:1) 2.36
First Gear Ratio (:1) 4.03
Trans Description Cont. Again
Trans Description Cont. Automatic
Trans Type 6
Trans Order Code MX0
Final Drive Axle Ratio (:1) 3.42

Vehicle

EPA Classification Mid-Size

Weight Information

Base Curb Weight (lbs) 3973

Wheels

Rear Wheel Size (in) 18 x 8
Front Wheel Size (in) 17 x 7.5
Front Wheel Size (in) 18 x 8
Front Wheel Material Aluminum
Rear Wheel Material Aluminum
Spare Wheel Material - TBD -
Spare Wheel Material
Spare Wheel Size (in) Compact
Spare Wheel Size (in)
Rear Wheel Size (in) 17 x 7.5