Compare 2003 Lexus GS 430 vs 2003 Cadillac Seville

2003 Lexus GS 430
2003 Cadillac Seville
Add Vehicle
Select style
4-Door Sedan
Style MPG City MPG Hwy Invoice MSRP
4-Door Sedan 18 23 $41,607 $47,825
Select style
4-Door Sedan Luxury SLS
Style MPG City MPG Hwy Invoice MSRP
4-Door Sedan Luxury SLS 18 27 $41,664 $45,535
4-Door Sedan Touring STS 18 27 $47,259 $51,650
Pricing
Invoice Price
$41,607
$41,664
Manufacturer Suggested Retail Price
$47,825
$45,535
Monthly Payment Estimate
$797 / month
$759 / month
The Car Connection's Take
TCC Rating
Fuel Economy
City
18 mpg 18 mpg
Highway
23 mpg 27 mpg
Vehicle
EPA Classification
Mid-Size Mid-Size
Interior Dimensions
Second Hip Room (in)
56.1 57.5
Front Shoulder Room (in)
57.7 59.1
Second Head Room (in)
37.4 38.0
Passenger Capacity
5 5
Second Shoulder Room (in)
56.6 58.0
Front Leg Room (in)
44.5 42.5
Front Hip Room (in)
55.0 55.6
Second Leg Room (in)
34.3 38.2
Front Head Room (in)
39.0 38.2
Passenger Volume (ft³)
100.0 119.9
Exterior Dimensions
Track Width, Front (in)
60.4 62.7
Min Ground Clearance (in)
5.3 5
Length, Overall (in)
189.2 201.0
Height, Overall (in)
56.7 55.7
Track Width, Rear (in)
59.4 62.9
Wheelbase (in)
110.2 112.2
Liftover Height (in)
- TBD - 27.8
Width, Max w/o mirrors (in)
70.9 75.0
Cargo Area Dimensions
Trunk Volume (ft³)
14.8 15.7
Brakes
Front Brake Rotor Diam x Thickness (in)
11.6 x - TBD - 11.85 x 1.26
Drum - Rear (Yes or )
NA NA
Brake ABS System
Four Wheel 4-wheel
Disc - Rear (Yes or )
Yes Yes
Rear Brake Rotor Diam x Thickness (in)
12.0 x - TBD - 11.61 x 0.43
Brake Type
Pwr Pwr
Rear Drum Diam x Width (in)
NA NA
Disc - Front (Yes or )
Yes Yes
Fuel Tank
Fuel Tank Capacity, Approx (gal)
19.8 18.5
Steering
Turning Diameter - Wall to Wall (ft)
- TBD - 42.7
Steering Ratio (:1), Overall
17.2 14.8
Turning Diameter - Curb to Curb (ft)
37.1 40.5
Steering Type
Pwr Rack & Pinion Speed Sensitive
Lock to Lock Turns (Steering)
3.38 2.4
Tires
Rear Tire Order Code
NA QPX
Front Tire Size
P225/55VR16 P225/60SR16
Spare Tire Size
P225/55VR16 T125/70R16
Front Tire Order Code
NA QPX
Spare Tire Order Code
NA NA
Rear Tire Size
P225/55VR16 P225/60SR16
Trailering
Wt Distributing Hitch - Max Tongue Wt. (lbs)
N/A - TBD -
Dead Weight Hitch - Max Trailer Wt. (lbs)
N/A 2000
Wt Distributing Hitch - Max Trailer Wt. (lbs)
N/A - TBD -
Dead Weight Hitch - Max Tongue Wt. (lbs)
N/A 200
Weight Information
Base Curb Weight (lbs)
3715 3989
Wheels
Spare Wheel Material
Aluminum Steel
Front Wheel Size (in)
16 x 7.5 16 x 7
Spare Wheel Size (in)
16 x 7.5 16 x 4
Rear Wheel Material
Aluminum Aluminum
Rear Wheel Size (in)
16 x 7.5 16 x 7
Front Wheel Material
Aluminum Aluminum
Cooling System
Total Cooling System Capacity (qts)
11.6 12.5
Electrical
Cold Cranking Amps @ 0° F (Primary)
- TBD - 800
Maximum Alternator Capacity (amps)
80 140
Engine
SAE Net Horsepower @ RPM
300 @ 5600 275 @ 5600
Engine Type
Gas V8 Gas V8
Fuel System
EFI SFI
SAE Net Torque @ RPM
325 @ 3400 300 @ 4000
Engine Order Code
NA LD8
Displacement
4.3L/242 4.6L/280
Mileage
EPA Fuel Economy Est - City (MPG)
18 18
EPA Fuel Economy Est - Hwy (MPG)
23 27
Transmission
Fifth Gear Ratio (:1)
0.75 NA
Seventh Gear Ratio (:1)
NA NA
Trans Description Cont. Again
NA NA
Drivetrain
Rear Wheel Drive Front Wheel Drive
Reverse Ratio (:1)
3.43 2.13
Second Gear Ratio (:1)
2.18 1.63
Trans Order Code
NA NA
Final Drive Axle Ratio (:1)
3.27 3.11
Fourth Gear Ratio (:1)
1.00 0.68
Trans Description Cont.
Automatic w/OD Automatic w/OD
Sixth Gear Ratio (:1)
NA NA
First Gear Ratio (:1)
3.36 2.96
Clutch Size (in)
NA NA
Third Gear Ratio (:1)
1.42 1.00
Trans Type
5 4
Summary
Vehicle Name
Lexus GS 430 Cadillac Seville
Body Style
4 Door Sedan 4 Door Sedan
Suspension
Shock Absorber Diameter - Front (mm)
- TBD - - TBD -
Stabilizer Bar Diameter - Front (in)
- TBD - 1.10
Suspension Type - Rear
Independent Multi-link
Suspension Type - Rear (Cont.)
Double Wishbone w/Coil Spring
Shock Absorber Diameter - Rear (mm)
- TBD - - TBD -
Suspension Type - Front
Independent MacPherson Strut
Stabilizer Bar Diameter - Rear (in)
- TBD - 0.71
Suspension Type - Front (Cont.)
Double Wishbone w/Coil Spring

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